Process finished with exit code 138 (interrupted by signal 10: SIGBUS)

[Christopher Collins]

Hi, 

I have been using a Mac M1 with OR Tools for a number of months with no issues. I recently upgraded my Pycharm version and reinstalled the packages and now whenever I try to call the solver I get the error message in the title. No trace.

I have tried to use poetry with python downloaded from homebrew, and also a conda environment.

The project runs on an AWS EC2 instance in production (inside a docker container) and this has no problems. 

Do you have any suggestions on getting this to work with a Mac M1? Im not sure why it has suddenly stopped working

[Christopher Collins]

test_functionality.py::test_basic Fatal Python error: Bus error

Current thread 0x0000000101048580 (most recent call first):
  File "/opt/homebrew/Caskroom/miniforge/base/envs/route_optimiser/lib/python3.9/site-packages/ortools/constraint_solver/pywrapcp.py", line 5440 in SolveWithParameters

[Laurent Perron]

Most likely faulty code in a callback

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[Christopher Collins]

update: This was fixed by removing PyCharm (and all cached data), then installing the Intel version of Pycharm.