I encountered the following problems when starting ARTIQ. Could you please tell me how to solve them?

$ artiq_session
ARTIQ master is now ready.
ARTIQ controller manager is now running.
Traceback (most recent call last):
File "<frozen runpy>", line 198, in _run_module_as_main
File "<frozen runpy>", line 88, in _run_code
File "D:/msys64/clang64/lib/python3.12/site-packages/artiq/frontend/artiq_dashboard.py", line 304, in <module>
main()
File "D:/msys64/clang64/lib/python3.12/site-packages/artiq/frontend/artiq_dashboard.py", line 271, in main
smgr.load()
File "D:/msys64/clang64/lib/python3.12/site-packages/artiq/gui/state.py", line 43, in load
data = pyon.load_file(self.filename)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "D:/msys64/clang64/lib/python3.12/site-packages/sipyco/pyon.py", line 261, in load_file
return decode(f.read())
^^^^^^^^^^^^^^^^
File "D:/msys64/clang64/lib/python3.12/site-packages/sipyco/pyon.py", line 244, in decode
return eval(s, _eval_dict, {})
^^^^^^^^^^^^^^^^^^^^^^^
SyntaxError: source code string cannot contain null bytes

architeuthis Hello, I reviewed the documentation, which mentions that I need to delete damaged files and start from scratch. I cannot understand which files need to be deleted and how to start over, as the document does not provide clear solution steps. Could you please clarify for me?

    kingxh You need to delete the .pyon files, such as artiq_dashboard.pyon. You can find those files by running the command here.