Monterey 12.3 and Wolfram Mathematica

[tanel]

Any Wolfram Mathematica users out there? I installed public beta 12.3 today and my Mathematica 13.0 is not working anymore. I can open front end, but cannot run any evaluation. Can anybody confirm this issue? Any fix available?

 

[toddthomas]

I have this problem too. In the Console app under Crash Reports I see lots of WolframKernel crashes, all with this bit of info:

Application Specific Information:
*** multi-threaded process forked ***
BUG IN CLIENT OF LIBPLATFORM: os_unfair_lock is corrupt
Abort Cause 258
crashed on child side of fork pre-exec

I will log a feedback report.

 

[DaveFromCampbelltown]

Yes, just confirmed. N[Pi, 40] just says (Running...)

 

[kentzh]

The problem of power consumption caused by sleep bluetooth wake-up has been solved in 12.3?

 

[tanel]

Beta 2 did not fix it.

 

[toddthomas]

Just installed Mathematica 13.0.1, but unfortunately it does not fix the problem.

 

[tanel]

Wolfram support confirmed that they are aware about this issue on Intel based macs and they working with Apple for a fix. Meanwhile recommend using Mathematica 12.3.1

 

[richmlow]

Any Wolfram Mathematica users out there? I installed public beta 12.3 today and my Mathematica 13.0 is not working anymore. I can open front end, but cannot run any evaluation. Can anybody confirm this issue? Any fix available?

Hmm....


I'm running on the following platform:

Mac mini (2018)
3 GHz 6-Core Intel Core i5
8GB RAM
macOS Monterey 12.1
Mathematica 13.0.0.0

Currently, I haven't experienced any problems.


richmlow

 

[DaveFromCampbelltown]

This has now been fixed with macOS Monterey 12.3 ß4 (21E5222a)

 

[tanel]

Yep, beta 4 fixes the issue.

 

[toddthomas]

Cool! I missed the chance to try with Beta 4, but I can confirm it's still fixed in Beta 5.