# SketchUp-2024-0-554-221 kernel panic Mac 14.6 **URL:** \ **Category:** SketchUp\ **Tags:** crash, sketchup, technical\_error, technical-problems\ **Created:** [July 30, 2024, 7:30pm UTC](https://forums.sketchup.com/t/sketchup-2024-0-554-221-kernel-panic-mac-14-6/283491 "2024-07-30T19:30:54Z")\ **Posts on this page:** 6\ **Page:** 1
**Author:** ![nocurves](https://avatars.discourse-cdn.com/v4/letter/n/76d3ee/32.png) [@nocurves](https://forums.sketchup.com/u/nocurves)\ **Post date:** [July 30, 2024, 7:30pm UTC](https://forums.sketchup.com/t/sketchup-2024-0-554-221-kernel-panic-mac-14-6/283491/1 "2024-07-30T19:30:54Z")
After opening SketchUp existing or new project, Mac will kernel panic within 1-2 minutes. This issue was reproduced on macOS 14.4 and 14.6. Steps attempted: erase SketchUp /Applications /Library ~/Library and plists. Reinstall SketchUp. Open the app, start new project, app appears to last a few minutes longer, about 10 min, Mac kernel panics. Mac returns error on reboot to the extent of: panic(cpu 4 caller 0xfffffe001d0e9720): “mismatched swapID’s 438295 vs 438296\n” @UnifiedPipeline.cpp:13260 Debugger message: panic ---
**Author:** ![slbaumgartner](https://sea2.discourse-cdn.com/sketchup/user_avatar/forums.sketchup.com/slbaumgartner/32/7302_2.png) [@slbaumgartner](https://forums.sketchup.com/u/slbaumgartner)\ **Post date:** [July 30, 2024, 7:37pm UTC](https://forums.sketchup.com/t/sketchup-2024-0-554-221-kernel-panic-mac-14-6/283491/2 "2024-07-30T19:37:39Z")
There are some known issues with SU 2024 on M3 max. Search the forum for workarounds that may work for you. There is supposedly a fix in the works, but no announced release date yet. ---
**Author:** ![colin](https://sea2.discourse-cdn.com/sketchup/user_avatar/forums.sketchup.com/colin/32/266703_2.png) [@colin](https://forums.sketchup.com/u/colin)\ **Post date:** [July 30, 2024, 7:58pm UTC](https://forums.sketchup.com/t/sketchup-2024-0-554-221-kernel-panic-mac-14-6/283491/3 "2024-07-30T19:58:57Z")
Can you see what I wrote in this topic?: > [@Returning to SketchUp stops inferencing from working, can't switch tools, crash soon after](https://forums.sketchup.com/t/returning-to-sketchup-stops-inferencing-from-working-cant-switch-tools-crash-soon-after/282081): > > @TheOnlyAaron asked me if a particular thing he was seeing was a known problem in 2024. It wasn’t a known problem, but I soon worked out what was really going on. The real issue would affect all versions of SketchUp that are running on a macOS later than Monterey. I will explain… Here are steps you can do in macOS Monterey, and get away with it: In any version of SketchUp, right-click somewhere in the document, to see a contextual menu. Single-click on the window of a background application. … Is there any chance you had switched to and from another application? ---
**Author:** ![nocurves](https://avatars.discourse-cdn.com/v4/letter/n/76d3ee/32.png) [@nocurves](https://forums.sketchup.com/u/nocurves)\ **Post date:** [July 30, 2024, 8:11pm UTC](https://forums.sketchup.com/t/sketchup-2024-0-554-221-kernel-panic-mac-14-6/283491/4 "2024-07-30T20:11:11Z")
Negative. ---
**Author:** ![nocurves](https://avatars.discourse-cdn.com/v4/letter/n/76d3ee/32.png) [@nocurves](https://forums.sketchup.com/u/nocurves)\ **Post date:** [July 30, 2024, 8:11pm UTC](https://forums.sketchup.com/t/sketchup-2024-0-554-221-kernel-panic-mac-14-6/283491/5 "2024-07-30T20:11:47Z")
Thanks for the tip, switching graphics to Classic in Settings appears to resolve the issue for now. ---
**Author:** ![system](https://global.discourse-cdn.com/sketchup/original/3X/f/2/f2a121500b085ed60806607a82720b092d800bb3.png) [@system](https://forums.sketchup.com/u/system)\ **Post date:** [January 30, 2025, 4:12am UTC](https://forums.sketchup.com/t/sketchup-2024-0-554-221-kernel-panic-mac-14-6/283491/6 "2025-01-30T04:12:14Z")
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