Wednesday, June 9, 2021

Recent Questions - Ask Different

Recent Questions - Ask Different


Safari: shortcut to close one single tab without loading the webpage?

Posted: 09 Jun 2021 05:14 AM PDT

I always have a lot of tabs open. I would like to close them quickly, but since there are a lot of them and they are very small, I don't see the "x" that closes a single Safari tab. Looks like I need to click on them one by one and reload the page.

Actually, if I hover on a tab, I can see a preview, which is helpful.

QUESTION

I wonder if there is a shortcut that would allow me to close one single tab after I see the preview.

Right now, if I don't want to open the web page, I can right-click on the tab and I see a menu, from which I can pick "Close Tab", but how could I achieve this more quickly?

enter image description here

Thunderbolt monitor running at 30Hz when second monitor connected

Posted: 09 Jun 2021 05:50 AM PDT

I have a macbook pro (15 inch, 2018, Radeon Pro 560X) to which I plug 2 external monitors: a LG 32UL950 4K over thunderbolt & an old ASUS full HD over HDMI. The problem is when the ASUS is connected then the LG is only running at 30Hz. enter image description here

When connected alone it's fine at 60Hz. enter image description here

This machine is supposed to support 4 4K@60Hz screens. Any idea how to fix this? (I can't confirm it but I think this issue started with one of the latest macOS updates, 11.3 or 11.4)

EDIT: Display preferences enter image description here

how to fix zsh: command not found: on all command?

Posted: 09 Jun 2021 05:09 AM PDT

i have some problem with Terminal and i can't fix it, if I use command node, flutter, composer, npm, etc I always get zsh: command not found:

unless I enter the command export PATH="/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin" it just works but if I close the terminal and open it again, I will get zsh : command not found: again

like this : i uploaded on youtube

can someone please help me for fix it?

Stop Google account being shared between apps on iPhone

Posted: 09 Jun 2021 04:11 AM PDT

When I install and sign in to Google Hangouts (family won't switch to Signal) on my iPhone, Google Maps suddenly knows about it, and either signs me in automatically to the same Google account or keeps telling me I'm missing out by not signing in. So even if I don't sign in on Maps Google knows that my Google account is on the same device as the Maps app. I don't want Google to know this, but the only solution I've come up with is to uninstall all other Google apps from my phone.

Is there a way to sandbox Google apps so I can sign in to one app without the other apps knowing?

(iPhone SE 1st gen running ios 14.6)

How to send an osascript command to a Mac via SSH - Dealing with single quotes

Posted: 09 Jun 2021 03:57 AM PDT

I know how to send a command via SSH. For example, I have an old Canon scanner hanging off of a Raspberry Pi. To initiate a scan I can do this:

ssh pi@raspsky 'scanimage -x 105 -y 149 --resolution 300 > scan.ppm'  

However, now I want to send a command from the Pi to the Mac. The command contains single quotes:

osascript -e 'display notification "Image capture failed!"'  

But, I need to put single quotes around the entire command. I don't know how to do that. I've tried escaping the single quotes, but that doesn't work.

Big Sur: Time Machine couldn't complete the backup

Posted: 09 Jun 2021 01:59 AM PDT

I keep getting the following error in Time Machine:

Time_machine_error

So I am backing up my OS drive (Macintosh - HD) to an external drive (EsEsDe), and I'm being told that the backup cannot be completed because my OS drive is nearly full - there's plenty of space on the backup disk.

Is this expected behaviour? If there's room on the backup disk, why should it matter that the disk I'm trying to backup is nearly full?

Is there a way around this other than the obvious (which isn't really an option for me atm)?

Thank you!

How I can add employee access card to IOS application? [closed]

Posted: 08 Jun 2021 11:30 PM PDT

I want to build an app for IOS specifically, where employee can see his/her digital access card ( image of the card ) and also, add the card to apple wallet so he can use it to access the office..

note: Currently each employee access card has long number written on it and can access either by scanning the card on the device Or entering the number.

I want to know if The thing I want to achieve is possible ? I have no idea how I can add the card which has an RFID chip to the app ^^ What I was thinking about.. when the employee login to the app, his access card number is already linked to his account, but how I can use that number to scan?

and when adding the card to apple wallet, what it will add exactly.. he employee card and save it's card number to scan?

I don't know ^^

Backup/restore to multiple removable volumes

Posted: 08 Jun 2021 11:26 PM PDT

I remember using old DOS software to backup an entire hard drive to a set of floppy disks - yes that long ago! With the backup target folder identified it would come up with a number of floppy disks required, then ask for them to be inserted one after another. To restore the backup you begin with the first backup of the set, it tells you that the other 'n' disks will be required and then after inserting them sequentially the backup was restored.

Now I have a large iPhotos library (~200GB), and it's mirrored in iCloud and I'm reasonably confident about that. However I want a backup. Doesn't matter how good or reliable someone else's infrastructure has been, disasters happen.

An external hard drive can make a backup of that in one bite. I don't want to use an external drive for this. Apart from other considerations it is always tempting to make use of an external drive for something else.

External removable media such as BDXL optical discs are write-once and some promise archival life spans. I would like to be able to use them as a backup destination. Of course one of these discs cannot hold the entire photo library, best capacity available now is 125GB or so. Being able to use these discs as permanent backup would be a good solution.

Does such a program exist? I have read a few roundup and review type articles and they all make much of needing to create an account and uploading everything for some software and of simply copying to a volume or a Time Machine for others.

An app that could backup a folder to multiple volumes of arbitrary size would be OK as long as these images could then be backed up/restored and then reassembled into the original folder.

Just updated to Big Sur, can't login anymore

Posted: 09 Jun 2021 03:50 AM PDT

I was happily using my mac with Catalina then updated to Big Sur, now I can't login anymore: I write my password, press enter, then screen stays forever as in the picture, tryed waiting for an hour.

enter image description here

Tryed enabling setup assistant, that also gets stuck with spinning wheel after language selection.

I can ssh from another computer to my Macbook Pro but also "sudo" does not work, it hangs the command forever, tryed waiting many minutes. I was just able to enable root user.

Also trying to access via screen share has the same result.

Already run disk check starting with command + R, cleared NVRAM, ecc. ecc. A lot of things, but I'm locked out of my computer

Does anyone know some sort of solution which is not "reinstall from scratch"?

EDIT: In system.log i see this error:

Jun  9 09:24:44 MacBookPro-2 efilogin-helper[514]: objc[514]: Class EFILWLogging is implemented in both /System/Library/PrivateFrameworks/EFILogin.framework/Versions/A/EFILogin (0x7fff81cfc910) and /System/Library/PrivateFrameworks/EFILogin.framework/Versions/A/Resources/EFIResourceBuilder.bundle/Contents/MacOS/EFIResourceBuilder (0x1097ed078). One of the two will be used. Which one is undefined.  

imac will not boot from installer usb drive or go into recovery mode

Posted: 08 Jun 2021 11:05 PM PDT

I have a 2014 27" imac which keeps crashing with kernel panics, or stops half way on loading bar and restarts. It is Running Catalina with a fusion drive setup. I have tried recovery comm + R but get error -2002D. I have tried safe mode but will not load just the same as a normal startup and restarts. I tried to run apple diagnostic but this will not work and goes to recovery screen. Pressing option will show Mac drive (Boot) a windows partition and my usb installer. If i boot from the installer usb it does the same as a normal boot and crashes and restarts. I pulled the fusion drive out so it has no HDD inside but when booting from the usb installer get an apple logo and that is all. I can not get to disk utils from any of my options. Is this a firmware issue or logicboard problem?

I'm using an iMac with macOS Sierra 10.12.6 [closed]

Posted: 08 Jun 2021 09:18 PM PDT

Can I transfer all the photo albums on my iMac and then delete the photo library.

Boot Windows from an external usb drive whithout using the EFI partition on the Mac [duplicate]

Posted: 08 Jun 2021 11:54 PM PDT

I followed this guide to install Windows 10 on an external USB drive. It all works great.

The way to allow the Mac to boot is as follows
(this is done inside the command line when booting from the Windows installer USB):

To make your installation bootable, enter bcdboot W:\Windows /l en-us /s Z: /f UEFI. This will create the boot files in your EFI partition.

From what I understand, the Mac has a partition where UEFI systems can boot and in this particular case boots Windows from that partition and then control is passed to whatever is located on the external drive. I became aware of this here.

I would like to be able to boot this Windows installation from other Macs without running the bcdboot command as that would imply booting the Windows installer and running cumbersome operations.

I also know that a USB stick can boot the system (this is what macOS installer and Windows installed do). So... my question is this:

Can you create a USB stick that boots up the system and passes control to my USB drive with Windows installed on it? Or maybe change the Windows USB drive to allow it to boot?

I don't understand the whole booting process but my guess would be that a bootloader could be installed on a USB stick and that would allow me to boot Windows.

If my iCloud storage is full, does Reminders and Contacts still sync?

Posted: 09 Jun 2021 05:37 AM PDT

I bought a new Macbook Air and my 5 GB free iCloud account is filling up quickly. Does Reminders and Contacts still sync even if I used up all my iCloud? If yes, what if I add photos to my 100's of task in reminders, will it still sync?

Why (from a technical perspective) can't an Apple Pencil (2nd gen) be used with an iPad (7th gen)?

Posted: 09 Jun 2021 05:44 AM PDT

The most obvious difference between an Apple Pencil (1st generation) and a Apple Pencil (2nd generation) is that the latter pairs and charges via the Smart Connector on the side of an iPad, whereas the 1st generation has a removeable cap covering a Lightning connector.

The iPad (7th generation) has the same Smart Connector as the iPad Pro, but still can't use the Pencil 2. Presumably there are other hardware limitations that prevent this. What exactly are they? Is there some hardware limitation, or some other reason (other than "Apple doesn't want to support it") why it can't be supported?

Keynote, Pages and Numbers all quit unexpectedly

Posted: 08 Jun 2021 11:48 PM PDT

Today Keynote, Pages and Numbers all quit unexpectedly right after being launched. I only have time to see the "Select a document / New document" window for a second before the apps crash, leaving me with a Problem Report.

Yesterday I was using Pages and Keynote and they worked fine. I can't think of anything I did since then that could have caused this problem.

I'm running macOS 11.2.3 on a MacBook Air M1 and have the latest versions of the apps.

Below are parts of the log of the Keynote crash:

Process:               Keynote [801]  Path:                  /Applications/Keynote.app/Contents/MacOS/Keynote  Identifier:            com.apple.iWork.Keynote  Version:               11.1 (7031.0.102)  Build Info:            Keynote-7031000102000000~2 (1A104)  App Item ID:           409183694  App External ID:       842170568  Code Type:             ARM-64 (Native)  Parent Process:        ??? [1]  Responsible:           Keynote [801]  User ID:               501    Date/Time:             2021-06-08 23:58:57.257 +0200  OS Version:            macOS 11.2.3 (20D91)  Report Version:        12  Anonymous UUID:        A43F48F6-B303-2BA9-9E6F-D2DDB0D3D4D6      Time Awake Since Boot: 1200 seconds    System Integrity Protection: enabled    Crashed Thread:        2  Dispatch queue: com.apple.CoreText.fontdescriptorMatching    Exception Type:        EXC_BREAKPOINT (SIGTRAP)  Exception Codes:       EXC_ARM_BREAKPOINT at 0x00000001a51407bc (brk 1)  Exception Note:        EXC_CORPSE_NOTIFY    Termination Signal:    Trace/BPT trap: 5  Termination Reason:    Namespace SIGNAL, Code 0x5  Terminating Process:   exc handler [801]    Application Specific Backtrace 1:  0   CoreFoundation                      0x00000001a2646320 __exceptionPreprocess + 240  1   libobjc.A.dylib                     0x00000001a2374c04 objc_exception_throw + 60  2   CoreFoundation                      0x00000001a270d064 -[__NSCFString characterAtIndex:].cold.1 + 0  3   CoreFoundation                      0x00000001a270d30c -[__NSCFBoolean compare:].cold.1 + 0  4   CoreFoundation                      0x00000001a259ec10 -[__NSCFNumber objCType] + 0  5   CoreFoundation                      0x00000001a259ea10 -[__NSCFNumber isEqualToNumber:] + 32  6   CoreText                            0x00000001a3c421f0 +[FontAssetDownloadManager filterIncompatibleAsset:] + 832  7   CoreText                            0x00000001a3c425cc +[FontAssetDownloadManager availableMobileAssetsWithOptions:error:] + 848  8   CoreText                            0x00000001a3c42b2c +[FontAssetDownloadManager availableMobileAssetsWithOptions:manager:error:] + 76  9   CoreText                            0x00000001a3c40a68 -[FontAssetDownloadManager mobileAssetsForUnmatched:] + 148  10  CoreText                            0x00000001a3c40790 -[FontAssetDownloadManager downloadFontAssets] + 84  11  CoreText                            0x00000001a3c44f94 __CTFontDescriptorMatchFontDescriptorsWithProgressHandler_block_invoke + 36  12  libdispatch.dylib                   0x00000001a231f8bc _dispatch_call_block_and_release + 32  13  libdispatch.dylib                   0x00000001a2321420 _dispatch_client_callout + 20  14  libdispatch.dylib                   0x00000001a232877c _dispatch_lane_serial_drain + 580  15  libdispatch.dylib                   0x00000001a23292cc _dispatch_lane_invoke + 408  16  libdispatch.dylib                   0x00000001a23333fc _dispatch_workloop_worker_thread + 708  17  libsystem_pthread.dylib             0x00000001a24ca060 _pthread_wqthread + 276  18  libsystem_pthread.dylib             0x00000001a24c8d94 start_wqthread + 8    Thread 0:: Dispatch queue: com.apple.main-thread  0   libsystem_kernel.dylib          0x00000001a2494ce8 mach_msg_trap + 8  1   libsystem_kernel.dylib          0x00000001a2495098 mach_msg + 76  2   com.apple.CoreFoundation        0x00000001a25c8e98 __CFRunLoopServiceMachPort + 380  3   com.apple.CoreFoundation        0x00000001a25c736c __CFRunLoopRun + 1216  4   com.apple.CoreFoundation        0x00000001a25c6740 CFRunLoopRunSpecific + 600  5   com.apple.HIToolbox             0x00000001aa0eb5c4 RunCurrentEventLoopInMode + 292  6   com.apple.HIToolbox             0x00000001aa0eb3f4 ReceiveNextEventCommon + 688  7   com.apple.HIToolbox             0x00000001aa0eb124 _BlockUntilNextEventMatchingListInModeWithFilter + 76  8   com.apple.AppKit                0x00000001a4da082c _DPSNextEvent + 868  9   com.apple.AppKit                0x00000001a4d9f1ac -[NSApplication(NSEvent) _nextEventMatchingEventMask:untilDate:inMode:dequeue:] + 1312  10  com.apple.AppKit                0x00000001a4d91060 -[NSApplication run] + 600  11  com.apple.AppKit                0x00000001a4d62804 NSApplicationMain + 1064  12  libdyld.dylib                   0x00000001a24e9f34 start + 4    Thread 1:  0   libsystem_pthread.dylib         0x00000001a24c8d8c start_wqthread + 0    Thread 2 Crashed:: Dispatch queue: com.apple.CoreText.fontdescriptorMatching  0   com.apple.AppKit                0x00000001a51407bc -[NSApplication _crashOnException:] + 372  1   com.apple.AppKit                0x00000001a51407b4 -[NSApplication _crashOnException:] + 364  2   com.apple.AppKit                0x00000001a51404a0 -[NSApplication reportException:] + 588  3   com.apple.AppKit                0x00000001a51f12fc uncaughtErrorProc + 156  4   com.apple.CoreFoundation        0x00000001a26cd654 __handleUncaughtException + 676  5   libobjc.A.dylib                 0x00000001a23776bc _objc_terminate() + 132  6   libc++abi.dylib                 0x00000001a248d0e0 std::__terminate(void (*)()) + 20  7   libc++abi.dylib                 0x00000001a248d06c std::terminate() + 44  8   libdispatch.dylib               0x00000001a2321434 _dispatch_client_callout + 40  9   libdispatch.dylib               0x00000001a232877c _dispatch_lane_serial_drain + 580  10  libdispatch.dylib               0x00000001a23292cc _dispatch_lane_invoke + 408  11  libdispatch.dylib               0x00000001a23333fc _dispatch_workloop_worker_thread + 708  12  libsystem_pthread.dylib         0x00000001a24ca060 _pthread_wqthread + 276  13  libsystem_pthread.dylib         0x00000001a24c8d94 start_wqthread + 8    Thread 3:  0   libsystem_pthread.dylib         0x00000001a24c8d8c start_wqthread + 0    Thread 4:  0   libsystem_pthread.dylib         0x00000001a24c8d8c start_wqthread + 0    Thread 5:  0   libsystem_pthread.dylib         0x00000001a24c8d8c start_wqthread + 0    Thread 6:  0   libsystem_pthread.dylib         0x00000001a24c8d8c start_wqthread + 0    Thread 7:  0   libsystem_pthread.dylib         0x00000001a24c8d8c start_wqthread + 0    Thread 8:: Dispatch queue: TSAFontResourceRequest.Network  0   libsystem_kernel.dylib          0x00000001a2494d3c semaphore_timedwait_trap + 8  1   libdispatch.dylib               0x00000001a2321a08 _dispatch_sema4_timedwait + 68  2   libdispatch.dylib               0x00000001a2322018 _dispatch_semaphore_wait_slow + 76  3   com.apple.iWork.TSApplication   0x0000000107f542c4 0x107a28000 + 5423812  4   libdispatch.dylib               0x00000001a231f8bc _dispatch_call_block_and_release + 32  5   libdispatch.dylib               0x00000001a2321420 _dispatch_client_callout + 20  6   libdispatch.dylib               0x00000001a232877c _dispatch_lane_serial_drain + 580  7   libdispatch.dylib               0x00000001a23292cc _dispatch_lane_invoke + 408  8   libdispatch.dylib               0x00000001a23333fc _dispatch_workloop_worker_thread + 708  9   libsystem_pthread.dylib         0x00000001a24ca060 _pthread_wqthread + 276  10  libsystem_pthread.dylib         0x00000001a24c8d94 start_wqthread + 8    Thread 9:  0   libsystem_pthread.dylib         0x00000001a24c8d8c start_wqthread + 0    Thread 10:  0   libsystem_pthread.dylib         0x00000001a24c8d8c start_wqthread + 0    Thread 11:  0   libsystem_pthread.dylib         0x00000001a24c8d8c start_wqthread + 0    Thread 12:  0   libsystem_pthread.dylib         0x00000001a24c8d8c start_wqthread + 0    Thread 13:: com.apple.NSEventThread  0   libsystem_kernel.dylib          0x00000001a2494ce8 mach_msg_trap + 8  1   libsystem_kernel.dylib          0x00000001a2495098 mach_msg + 76  2   com.apple.CoreFoundation        0x00000001a25c8e98 __CFRunLoopServiceMachPort + 380  3   com.apple.CoreFoundation        0x00000001a25c736c __CFRunLoopRun + 1216  4   com.apple.CoreFoundation        0x00000001a25c6740 CFRunLoopRunSpecific + 600  5   com.apple.AppKit                0x00000001a4f20864 _NSEventThread + 216  6   libsystem_pthread.dylib         0x00000001a24ce06c _pthread_start + 320  7   libsystem_pthread.dylib         0x00000001a24c8da0 thread_start + 8    Thread 2 crashed with ARM Thread State (64-bit):      x0: 0x000000014f513000   x1: 0x000000016d32dc20   x2: 0x0000000000000003   x3: 0x000000014f513600      x4: 0x0000000000000191   x5: 0x000000016d32db68   x6: 0x0000000000000004   x7: 0x0000000000000005      x8: 0x00000002026fa000   x9: 0x86908faffae700e5  x10: 0x0000000000000001  x11: 0x000000014f513791     x12: 0x0000000000000001  x13: 0x0000000000000001  x14: 0x00000000fca02400  x15: 0x0000000000000002     x16: 0x0000000000000038  x17: 0x000000016d32df42  x18: 0x0000000000000000  x19: 0x00006000033a6fa0     x20: 0x00000001f889b562  x21: 0x00006000034cb380  x22: 0x00000001f8896000  x23: 0x000000020c768000     x24: 0x00006000033a6100  x25: 0x0000600003a84140  x26: 0x00000001f8896cb2  x27: 0x00000001f8898518     x28: 0x00000001a29cc90c   fp: 0x000000016d32e620   lr: 0x171d8001a51407b4      sp: 0x000000016d32e5d0   pc: 0x00000001a51407bc cpsr: 0x60001000     far: 0x00000002026fad50  esr: 0xf2000001  

...

External Modification Summary:    Calls made by other processes targeting this process:      task_for_pid: 1      thread_create: 0      thread_set_state: 0    Calls made by this process:      task_for_pid: 0      thread_create: 0      thread_set_state: 0    Calls made by all processes on this machine:      task_for_pid: 30221      thread_create: 0      thread_set_state: 0    VM Region Summary:  ReadOnly portion of Libraries: Total=1.0G resident=0K(0%) swapped_out_or_unallocated=1.0G(100%)  Writable regions: Total=1.6G written=0K(0%) resident=0K(0%) swapped_out=0K(0%) unallocated=1.6G(100%)                                     VIRTUAL   REGION   REGION TYPE                        SIZE    COUNT (non-coalesced)   ===========                     =======  =======   Accelerate framework               256K        2   Activity Tracing                   256K        1   CG backing stores                 3264K        6   CG image                            64K        1   CG raster data                    7936K      215   CoreAnimation                       96K        6   CoreGraphics                        16K        1   CoreUI image data                 1040K        7   Foundation                          48K        2   Kernel Alloc Once                   32K        1   MALLOC                           286.4M       53   MALLOC guard page                  192K       10   MALLOC_MEDIUM (reserved)         952.0M        8         reserved VM address space (unallocated)  MALLOC_NANO (reserved)           384.0M        1         reserved VM address space (unallocated)  SQLite page cache                   64K        1   STACK GUARD                       56.2M       14   Stack                             14.9M       14   VM_ALLOCATE                       1296K       24   __AUTH                            1403K      328   __AUTH_CONST                      20.3M      543   __CTF                               759        1   __DATA                            23.0M      554   __DATA_CONST                      23.1M      558   __DATA_DIRTY                      2364K      263   __FONT_DATA                          4K        1   __LINKEDIT                       492.9M       26   __OBJC_CONST                      3859K      311   __OBJC_RO                         64.5M        1   __OBJC_RW                         2544K        1   __TEXT                           551.4M      582   __UNICODE                          588K        1   mapped file                      374.5M      128   shared memory                       80K        5   ===========                     =======  =======   TOTAL                              3.2G     3670   TOTAL, minus reserved VM space     1.9G     3670     Model: MacBookAir10,1, BootROM 6723.81.1, proc 8:4:4 processors, 16 GB, SMC   Graphics: kHW_AppleM1Item, Apple M1, spdisplays_builtin  Memory Module: lp_ddr4  AirPort: spairport_wireless_card_type_airport_extreme, wl0: Dec 31 2020 21:39:03 version 18.20.222.20.7.8.104 FWID 01-1b2645bc  Bluetooth: Version 8.0.3d9, 3 services, 18 devices, 1 incoming serial ports  Network Service: Wi-Fi, AirPort, en0  USB Device: USB 3.1 Bus  USB Device: USB 3.1 Bus  Thunderbolt Bus: MacBook Air, Apple Inc.  Thunderbolt Bus: MacBook Air, Apple Inc.  

TouchID not filling passwords on Safari and just showing passwords stored inside Safari, not Keychain

Posted: 08 Jun 2021 10:43 PM PDT

I am using BigSur for the first time today, after unboxing a new iMac M1.

I migrated all my stuff from an old iMac with Catalina, to this one, using a time machine backup.

The new machine is working well but everything related to passwords is a mess.

I have been using macOS for 15 years. I have billions of passwords for websites on keychain.

Now, on this new machine, when I visit a site that requires username/password, the field username appears filled but when I click on the password field, I am offered the option to unlock the passwords using touchID. This feature fails 100% of the time. If instead of using TouchID I type my mac password I see only the passwords stored inside safari, not those on Keychain. But the keychain passwords are there.

Any way to make this work as before?

Installing Mac os x 10.11 El Capitan on clean hard drive using Windows

Posted: 09 Jun 2021 03:21 AM PDT

I have a Mac Pro early 2008, I've been using it for a while. It's 16Gb ram, 1Gb graphics card and 2 TB hard drive. I lost its original hard drive and now I have a clean drive.

How can I install Mac os x 10.11 El Capitan on the drive, using Windows? The closest I got last time I tried it installed and then showed an error sign in the process of installing.

MacOS Firewall: Best practice to Allow or Block "Incoming connections" for applications?

Posted: 09 Jun 2021 05:56 AM PDT

A relatively large number of my Mac applications causes the MacOS Firewall to ask whether to allow or block "Incoming connections" (System Preferences > Firewall > Firewall Options).

Examples: Dropbox, Google Chrome, Apple Music, Spotify, Steam, Apple TV app, etc. Plus a number of less widely known applications that I use frequently.

What is best practice with regards to allowing or blocking incoming MacOS Firewall connections? Is there any rationale that should be employed in general when confronted with this question?

I assume that it may break some functionalities if I block. For example, perhaps Dropbox won't work. However, I tried blocking incoming connections for Google Chrome, and I haven't had apparent issues.

Twitter media sometimes stops loading both in Twitter.app and through Safari

Posted: 09 Jun 2021 06:07 AM PDT

This is a weird one. At first I thought it was just a problem with the Twitter app running in macOS sometimes just stops loading any media (pictures, gifs, videos). But then I noticed that twitter.com through Safari would exhibit the exact same problem, and loading the same tweet in Chrome worked perfectly. This happens sometimes, I think most notably the next morning. My computer doesn't go to sleep since I use it for some server purposes.

Screenshots below are of the same tweet around the same time, one in the Twitter app, one in Safari and one in Chrome just to illustrate the point.

I'm thinking this is some sort of issue with macOS' networking/cache layer? I'm running Little Snitch but tries disabling it but the problem persisted.

I don't know, anyone have any ideas? Thanks in advance for any help I can get on this!

Twitter.app

Twitter.app

Safari

twitter.com on Safari

Chrome

twitter.com on Chrome

The volume is the wrong format for a backup. Why?

Posted: 09 Jun 2021 03:18 AM PDT

For late visitors to this question - the highest-voted answer is completely wrong. I offered the bounty but did not award it. The bounty was auto-awarded by the system. I cannot revoke it.
I have now managed to find a workaround & marked my own answer as accepted.

TL:DR
I've honed this issue down to one simple 'fact'.
The Time Machine drive will error with "The volume is the wrong format for a backup." on any attempt, by any method, to copy any file from within Backups.backupdb to any APFS volume. It works to any HFS+ volume.

I can copy a file to the TM volume root [outside the Backups.backupdb folder] & then copy out to APFS, but anything inside the backups folder will error.


I've trimmed most of the early experimental structure from this & left just the pertinent latest information

macOS Mojave, Mac Pro 5,1
Boot drive APFS [SSD], Time Machine drive HFS+ [HD]. All drives internal.

I have tested using two clones of my boot drive, as one SSD is mounted on a PCI card & the Mac considers it 'external'. This seems to make no difference. Boot drives are SSDs, GUID/APFS, case-insensitive.

Time Machine has been tested to three different drives, starting with the original year old backup & then with brand new backups & even brand new hard drives. All formatted GUID/HFS+ case-insensitive, as standard.

All drives have been tested with both TechTool Pro 14 & DiskWarrior [HFS only for DW] & all have a clean bill of heath.

All drives were formatted in Disk Utility using standard methods. Time Machine was set up & run as standard.
Files tested for recovery have been checked & opened to see they are still correct & not corrupted in any way - from original source & also directly from within Time Machine. Images & text files have been tested. No corruption detected at all.
Recoveries tested from Safe Mode [from where I deleted all local snapshots, including some sticky ones that wouldn't go away], no change.
Recoveries also tested from a new admin account. No change.

Additional, possibly pertinent [though possibly not] information.

Backups to the same Time Machine from HFS+ volumes will restore to the original HFS volume. Admin permission is requested.

Any file restored this way will then request admin perms even to delete [& even if 'ignore perms' is set on the drive.]. This is whether it was restored in the normal [working] manner back to HFS or manually dragged from an APFS backup to HFS.
Perms show the same as any other file on the volume, eg -rw-r--r--@ 1 glee staff which is exactly the same as any other file in the same folder that wasn't brought back from TM.
Removing all attributes xattr -c & setting perms to 'everyone' does not change this request for admin perm to delete.
Removing ACLs, chmod -N does stop this admin request, but I can't see what the offending ACL is 0: group:everyone deny write,delete,append,writeattr,writeextattr,chown unless it's that the owner seems to be 0 not 501.

Realised SIP was disabled. Re-enabled, ran fix perms on boot drive

diskutil resetUserPermissions / id -u
trying yet another brand new Time Machine drive…
No change.

Any suggestions, next steps, tests to perform?

At the moment I am not willing to destroy the entire boot drive to clean install. I shall be able to try this as soon as Apple ship the new M1 iMacs, as I will then have a spare, almost identical Mac Pro I can play with.


Results of diskutil list & below diskutil apfs list
The boot volume is disk6 & disk7 which is PCI-mounted, though the OS thinks it's external.
If I boot instead from the other 'internal' SSD, 'Clone' I get exactly the same results.

/dev/disk0 (internal, physical):     #:                       TYPE NAME                    SIZE       IDENTIFIER     0:      GUID_partition_scheme                        *3.0 TB     disk0     1:                        EFI EFI                     209.7 MB   disk0s1     2:                  Apple_HFS Downloads               1.0 TB     disk0s2     3:       Microsoft Basic Data MacWin7                 202.1 GB   disk0s3     4:                  Apple_HFS Empty                   1.8 TB     disk0s4     5:                 Apple_Boot Recovery HD             650.0 MB   disk0s5    /dev/disk1 (internal, physical):     #:                       TYPE NAME                    SIZE       IDENTIFIER     0:      GUID_partition_scheme                        *4.0 TB     disk1     1:                        EFI EFI                     209.7 MB   disk1s1     2:                  Apple_HFS OhDaSpace               4.0 TB     disk1s2     3:                 Apple_Boot Recovery HD             650.0 MB   disk1s3    /dev/disk2 (internal, physical):     #:                       TYPE NAME                    SIZE       IDENTIFIER     0:      GUID_partition_scheme                        *3.0 TB     disk2     1:                        EFI EFI                     209.7 MB   disk2s1     2:                  Apple_HFS Tim O'Sheen             3.0 TB     disk2s2    /dev/disk3 (internal, physical):     #:                       TYPE NAME                    SIZE       IDENTIFIER     0:      GUID_partition_scheme                        *1.0 TB     disk3     1:                        EFI EFI                     209.7 MB   disk3s1     2:                 Apple_APFS Container disk4         1000.0 GB  disk3s2    /dev/disk4 (synthesized):     #:                       TYPE NAME                    SIZE       IDENTIFIER     0:      APFS Container Scheme -                      +1000.0 GB  disk4                                   Physical Store disk3s2     1:                APFS Volume SSD2                    26.3 GB    disk4s1     2:                APFS Volume Clone                   478.2 GB   disk4s2     3:                APFS Volume Preboot                 21.2 MB    disk4s3     4:                APFS Volume Recovery                515.6 MB   disk4s4     5:                APFS Volume VM                      20.5 KB    disk4s5    /dev/disk5 (internal, physical):     #:                       TYPE NAME                    SIZE       IDENTIFIER     0:      GUID_partition_scheme                        *4.0 TB     disk5     1:                        EFI EFI                     209.7 MB   disk5s1     2:                  Apple_HFS 4Space                  3.0 TB     disk5s2     3:       Microsoft Basic Data MacWin7-safety          202.1 GB   disk5s3     4:       Microsoft Basic Data Acronis                 829.8 GB   disk5s4    /dev/disk6 (external, physical):     #:                       TYPE NAME                    SIZE       IDENTIFIER     0:      GUID_partition_scheme                        *1.0 TB     disk6     1:                        EFI EFI                     209.7 MB   disk6s1     2:                 Apple_APFS Container disk7         1.0 TB     disk6s2    /dev/disk7 (synthesized):     #:                       TYPE NAME                    SIZE       IDENTIFIER     0:      APFS Container Scheme -                      +1.0 TB     disk7                                   Physical Store disk6s2     1:                APFS Volume KickMeHard              397.8 GB   disk7s1     2:                APFS Volume Preboot                 21.2 MB    disk7s2     3:                APFS Volume VM                      2.1 GB     disk7s3     4:                APFS Volume Recovery                507.6 MB   disk7s4  

+-- Container disk7 829CC676-CE99-4AF1-8119-2F1647C8E1EE      ====================================================      APFS Container Reference:     disk7      Size (Capacity Ceiling):      1023999787008 B (1.0 TB)      Capacity In Use By Volumes:   400643194880 B (400.6 GB) (39.1% used)      Capacity Not Allocated:       623356592128 B (623.4 GB) (60.9% free)      |      +-< Physical Store disk6s2 88456C48-AA1A-4A18-81AC-6FC0218583B5      |   -----------------------------------------------------------      |   APFS Physical Store Disk:   disk6s2      |   Size:                       1023999787008 B (1.0 TB)      |      +-> Volume disk7s1 7828165C-2088-4328-9B9C-FE2CF9942E7F      |   ---------------------------------------------------      |   APFS Volume Disk (Role):   disk7s1 (No specific role)      |   Name:                      KickMeHard (Case-insensitive)      |   Mount Point:               /      |   Capacity Consumed:         397756780544 B (397.8 GB)      |   FileVault:                 No      |      +-> Volume disk7s2 E34F4E10-8186-476C-AB92-1E8B989C9FE1      |   ---------------------------------------------------      |   APFS Volume Disk (Role):   disk7s2 (Preboot)      |   Name:                      Preboot (Case-insensitive)      |   Mount Point:               Not Mounted      |   Capacity Consumed:         21213184 B (21.2 MB)      |   FileVault:                 No      |      +-> Volume disk7s3 04FB46F5-CA22-4B53-8510-53D438E80EDA      |   ---------------------------------------------------      |   APFS Volume Disk (Role):   disk7s3 (VM)      |   Name:                      VM (Case-insensitive)      |   Mount Point:               /private/var/vm      |   Capacity Consumed:         2147504128 B (2.1 GB)      |   FileVault:                 No      |      +-> Volume disk7s4 4F395B93-B320-4046-AC59-4420A7C10C5F          ---------------------------------------------------          APFS Volume Disk (Role):   disk7s4 (Recovery)          Name:                      Recovery (Case-insensitive)          Mount Point:               Not Mounted          Capacity Consumed:         507604992 B (507.6 MB)          FileVault:                 No  

Results from the other SSD, which contains 'Clone' just for reference

+-- Container disk4 3AF85C3F-0ABD-4F06-BE2D-4DE42BD4C286  |   ====================================================  |   APFS Container Reference:     disk4  |   Size (Capacity Ceiling):      999995129856 B (1000.0 GB)  |   Capacity In Use By Volumes:   505167609856 B (505.2 GB) (50.5% used)  |   Capacity Not Allocated:       494827520000 B (494.8 GB) (49.5% free)  |   |  |   +-< Physical Store disk3s2 4A9E7A66-914F-4321-A4E6-FD3B3B956CA7  |   |   -----------------------------------------------------------  |   |   APFS Physical Store Disk:   disk3s2  |   |   Size:                       999995129856 B (1000.0 GB)  |   |  |   +-> Volume disk4s1 54355C8A-F91B-4EEB-A954-42E626E4388E  |   |   ---------------------------------------------------  |   |   APFS Volume Disk (Role):   disk4s1 (No specific role)  |   |   Name:                      SSD2 (Case-insensitive)  |   |   Mount Point:               /Volumes/SSD2  |   |   Capacity Consumed:         26257211392 B (26.3 GB)  |   |   FileVault:                 No  |   |  |   +-> Volume disk4s2 558EF49B-214C-4336-9A5C-389B37AA69D9  |   |   ---------------------------------------------------  |   |   APFS Volume Disk (Role):   disk4s2 (No specific role)  |   |   Name:                      Clone (Case-insensitive)  |   |   Mount Point:               Not Mounted  |   |   Capacity Consumed:         478165762048 B (478.2 GB)  |   |   FileVault:                 No  |   |  |   +-> Volume disk4s3 F41AAE6B-B466-4461-970D-9E323E2A6319  |   |   ---------------------------------------------------  |   |   APFS Volume Disk (Role):   disk4s3 (Preboot)  |   |   Name:                      Preboot (Case-insensitive)  |   |   Mount Point:               Not Mounted  |   |   Capacity Consumed:         21204992 B (21.2 MB)  |   |   FileVault:                 No  |   |  |   +-> Volume disk4s4 897B0313-B840-485B-913D-1EAFD5A92DFE  |   |   ---------------------------------------------------  |   |   APFS Volume Disk (Role):   disk4s4 (Recovery)  |   |   Name:                      Recovery (Case-insensitive)  |   |   Mount Point:               Not Mounted  |   |   Capacity Consumed:         515588096 B (515.6 MB)  |   |   FileVault:                 No  |   |  |   +-> Volume disk4s5 608464EF-3335-49BD-9FAD-C8E83DE91DEE  |       ---------------------------------------------------  |       APFS Volume Disk (Role):   disk4s5 (VM)  |       Name:                      VM (Case-insensitive)  |       Mount Point:               Not Mounted  |       Capacity Consumed:         20480 B (20.5 KB)  |       FileVault:                 No  |  

From comments - ls -lad@ produces 20 or so versions of this, varying only in Snap # & date/time

$ ls -lad@ /Volumes/Tim\ O\'Shanter/Backups.backupdb/*/*  drwxr-xr-x@ 8 root  admin  272 30 May 19:26 /Volumes/Tim O'Shanter/Backups.backupdb/TetsMac/2021-05-30-72624 pm      com.apple.backup.SnapshotNumber   1       com.apple.backup.SnapshotVersion      1       com.apple.backupd.SnapshotCompletionDate     17       com.apple.backupd.SnapshotStartDate  17       com.apple.backupd.SnapshotState   2       com.apple.backupd.SnapshotTotalBytesCopied   12       com.apple.backupd.SnapshotType    2   

How can I find what swcdn is trying to download?

Posted: 09 Jun 2021 06:08 AM PDT

I have two mac computers. One of them is constantly downloading from swcdn.apple.com, the other does not. My guess is that swcdn stands for SoftWare Content Delivery Network. I have a limited internet connection and swcdn.apple.com is often consuming my connection preventing other work. Using Little Snitch, I can see nsurlsessiond is making connections to mesu.apple.com and swcdn.apple.com. I have disabled automatic software updates.

How can I find what my computer is downloading or streaming from swcdn.apple.com?

Built-in MacBook screen recognized as a separate display

Posted: 09 Jun 2021 06:17 AM PDT

I have a late 2011 Macbook Pro 13 inch. It was running macOS High Sierra and decided to try installing macOS Mojave using this patcher tool: http://dosdude1.com/mojave/. I successfully installed it with all its' kext files to be able to work with my Mac.

Unfortunately, not everything worked perfectly. My built-in screen is showing up as an external display, which is causing it to always be open, even when it is in sleep mode. I also cannot dim the screen using the buttons on the keyboard.

Another problem is that my internal speakers are not showing up in my sound preferences. I tried plugging in headphones in the headphone jack, but that didn't work either. When I boot up the computer, there is a chime that plays, so that is a good sign that the speakers work.

If there is anyone that can suggest any additional kext files I can download to make the display and audio work properly, that would be appreciated.

Thank you!

macOS Big Sur Startup Error - "Backup and Restore has Encountered a Fatal Error"

Posted: 09 Jun 2021 04:09 AM PDT

I have been getting this error message constantly upon startup:

enter image description here

From some quick research, I found out that this might be related to permission issues for Google directory in Application Support. So I went in and typed the following:

 sudo chmod -R 755 ~/Library/Application\ Support/Google  

Upon restart, it still creeped in. I am not sure what this problem is anymore. Could anyone help me?

How to create the "show in mail" link in Apple Calendar?

Posted: 09 Jun 2021 12:29 AM PDT

I'm wondering how can I make the "show in mail" link as seen in the photo below. Currently if i click a date in an email it will automatically create the link in the Calendar app. Can I do it manually for emails that don't contain dates?

How can I link associate a mail with an event in Calendar ? enter image description here

What keyboards can reliably be used to start up recovery or diagnostics mode on a Mac mini?

Posted: 08 Jun 2021 09:07 PM PDT

I have a Mac mini which is stalling during boot. I have been trying to boot it to recovery or diagnostics mode, but run into an unexpected problem.

The keyboard I'm currently using with it is a Corsair K95 Platinum RGB which includes a lighting controller. This means that the keyboard has a short startup time, only a few seconds, but enough that macOS apparently does not allow it enough time to start up between the USB initialization cycle and the deadline for detecting the startup key presses.

I then tried again by attaching a second keyboard, but again the system would not respond to startup keys; the documentation is silent on the behavior of startup keys when more than one keyboard is connected or on how priority is determined.

I was eventually able to get a startup key to working using an ancient keyboard, but I would not like to be stuck without a keyboard that cannot do this.

What are the requirements for a keyboard to be able to invoke macOS startup keys?

Set SublimText 3 as default app for files without extension [duplicate]

Posted: 09 Jun 2021 04:42 AM PDT

Files without extension always open in TextEdit ... I want them to open in SublimText 3

I tried to change my com.apple.launchservices.secure.plist, but simply adding public.text did not work ...

Can't Authenticate my work gMail — I get right through the OTP dance then it simply fails

Posted: 09 Jun 2021 06:11 AM PDT

I've updated my iMac to Sierra (which is a red-herring, see further update below) and since then reset my work password, so need to re-authenticate via System Prefs > Internet Accounts. We use the OneLogin OTP system for 2fa.

So I go to Internet Accounts, enter my email and password, and it accepts that then displays the OneLogin 2fa screen.

enter OTP step

I hit the OTP send on my phone as per usual (I also have tried manually entering the code) and it accepts that and takes me to the 'remember' or 'forget' screen.

enter image description here

I click 'remember' and then it thinks, and then says 'Failed to authenticate with Google. Please try again later'.

auth failed

This same process works fine on my MacBook pro running El Capitan.

Any suggestions?

update I have also tried deleting all the relevant tokens from my keychain, with no improvement

Further update As part of deleting all the tokens in my keychain that seemed to have anything to do with Google or my work, I've now managed to wipe my work account completely from both macs (yay iCloud). Alas Now I am having the same issue on El Capitan so it's clearly not a Sierra specific issue. I'll change the headline to suit.

Pronouncing names in different languages with Siri

Posted: 09 Jun 2021 03:29 AM PDT

When I'm using Siri in one language, Siri can't recognize names in another language.

Example:

using Siri in English and asking to play a song whose band's name is in Spanish or French.

Siri understands the first part in English, like "Hey Siri, play a song by..." but then if the band or artist's name is typically pronounced in a French way, Siri doesn't understand and tries to interpret the name as an existing English word and fails.

Is there a specific way to ask Siri for this?

Good way to keep iPad clean?

Posted: 08 Jun 2021 10:45 PM PDT

I don't have a case or screen protector just yet for my iPad. What is a cost effective way to keep the screen clean and remove fingerprints?

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