# QR code Layer causes crash in 6.0b8

**URL:** <https://forum.boinx.com/t/qr-code-layer-causes-crash-in-6-0b8/17697>\
**Category:** mimoLive Beta\
**Created:** [January 30, 2022, 2:42pm UTC](https://forum.boinx.com/t/qr-code-layer-causes-crash-in-6-0b8/17697 "2022-01-30T14:42:52Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![Kebbel](https://forum.boinx.com/user_avatar/forum.boinx.com/kebbel/32/687_2.png) [@Kebbel](https://forum.boinx.com/u/Kebbel)\
**Post date:** [January 30, 2022, 2:42pm UTC](https://forum.boinx.com/t/qr-code-layer-causes-crash-in-6-0b8/17697/1 "2022-01-30T14:42:52Z")

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Just a quick note, trying to use the _QR Code Source_ layer and each time I try to add it to a document in 6.0b8 mimoLive Crashes. I have the full report if it is helpful. Not critical for me, just thought you’d like to know.

```
> Translated Report (Full Report Below)
> -------------------------------------
> 
> Process: mimoLive [47302]
> Path: /Applications/mimoLive.app/Contents/MacOS/mimoLive
> Identifier: com.boinx.mimoLive
> Version: 6.0b8 (29531)
> Code Type: ARM-64 (Native)
> Parent Process: launchd [1]
> User ID: 501
> 
> Date/Time: 2022-01-30 09:11:05.0489 -0500
> OS Version: macOS 12.2 (21D49)
> Report Version: 12
> Anonymous UUID:        
> 
> 
> Time Awake Since Boot: 250000 seconds
> 
> System Integrity Protection: enabled
> 
> Crashed Thread: 36
> 
> Exception Type: EXC_CRASH (SIGABRT)
> Exception Codes: 0x0000000000000000, 0x0000000000000000
> Exception Note: EXC_CORPSE_NOTIFY
> 
> Application Specific Information:
> Invalid or prematurely-freed autorelease pool 0x11f34a048.
```

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<div class="post-metadata">

**Author:** ![JoPhi](https://forum.boinx.com/user_avatar/forum.boinx.com/jophi/32/770_2.png) [@JoPhi](https://forum.boinx.com/u/JoPhi)\
**Post date:** [January 30, 2022, 6:48pm UTC](https://forum.boinx.com/t/qr-code-layer-causes-crash-in-6-0b8/17697/2 "2022-01-30T18:48:26Z")

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Interesting. Here not. I tried a fresh document. Do you Have any special setup?

And does your webcam stutter?

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<div class="post-metadata">

**Author:** ![Kebbel](https://forum.boinx.com/user_avatar/forum.boinx.com/kebbel/32/687_2.png) [@Kebbel](https://forum.boinx.com/u/Kebbel)\
**Post date:** [January 30, 2022, 10:41pm UTC](https://forum.boinx.com/t/qr-code-layer-causes-crash-in-6-0b8/17697/3 "2022-01-30T22:41:47Z")

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No special setup. MacBook Pro 14", M1 Max, 32 GB RAM.

My webcam stutters in Microsoft Teams, but not MimoLive or Zoom. See thread here for a workaround in Teams: [https://answers.microsoft.com/en-us/msteams/forum/all/external-camera-is-choppylagging-on-macos/bbef629f-8552-4ee7-9c74-b8d30e874af9](https://answers.microsoft.com/en-us/msteams/forum/all/external-camera-is-choppylagging-on-macos/bbef629f-8552-4ee7-9c74-b8d30e874af9)

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<div class="post-metadata">

**Author:** ![JoPhi](https://forum.boinx.com/user_avatar/forum.boinx.com/jophi/32/770_2.png) [@JoPhi](https://forum.boinx.com/u/JoPhi)\
**Post date:** [January 31, 2022, 11:39am UTC](https://forum.boinx.com/t/qr-code-layer-causes-crash-in-6-0b8/17697/4 "2022-01-31T11:39:45Z")

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Thx for info. My (internal) webcam stutters in all apps, except in FaceTime. 🙂 - I just open FaceTime and then the other app. Create-new-user-workaround worked for macBook-m1-Pro-13-inch, but not for M1-Max-max. It’s weird. 😂