Hello Psychtoolbox community,
I’m encountering issues with my Psychtoolbox code after updating my macOS to Sequoia 15.3.1. The code, which is quite extensive, was functioning correctly before the update. Now, it’s failing to run.
Has anyone experienced similar problems after upgrading to Sequoia 15.3.1? If so, I’d greatly appreciate any insights or troubleshooting steps you took to resolve the issue.
I’m running the latest PTB with the latest Matlab on an M1 MacBook Air.
Thank you for your time and assistance. May your codes always compile!
Hi. Can you be more specific about what “failing to run” means? What macOS version did you have before?
Have not updated yet. I will reply to this thread if updating causes issues - I have exactly the same setup.
If you could post a minimal piece of code which focuses exactly upon where the error occurs, that would help.
I have used 15.3.1 with no issue.
I note also that 15.3.2 is out as of yesterday, should some utterly weird and esoteric bug have existed. It might have been fixed.
But, as other posters have stated, more information is needed as “it’s failing to run” could mean pretty much anything.
According to our trial statistics, we currently have 101 machines running macOS 15.3.1, including 87 Apple Silicon Macs. 11 machines are MacBookAir 2020 M1. Six run native Matlab for Apple Silicon and 5 run Matlab for IntelMacs via Rosetta2 emulation. No problem reports apart from this one, so it is likely not a general Sequoia 15.3.1 problem. But without more details nothing can be done about it.