Also getting the same 'exit' is not defined Python fault and Detect will not run. My D&M log is complaining about CarsInfos:
2023-02-20 12:05:48,460 - INFO - [Detect&Monitor6.py:528 - StartInsim()] LFS version - KO
2023-02-20 12:05:48,461 - ERROR - [Detect&Monitor6.py:72 - log_exception()] CarsInfos: (None, None, None) - (<class 'NameError'>, NameError("name 'exit' is not defined"), <traceback object at 0x00000283A22F17C0>)
NoneType: None