Running "mathicsscript" gets FileNotFoundError: mathicsscript/data/mma-tables.json #37
Description
When I tried to start Mathicscript (3.0.0), which was installed in a clean virtual environment, it gave me
$ mathicsscript
Traceback (most recent call last):
File "/home/tueda/tmp/test-mathicsscript/.venv/bin/mathicsscript", line 8, in <module>
sys.exit(main())
File "/home/tueda/tmp/test-mathicsscript/.venv/lib/python3.9/site-packages/click/core.py", line 1137, in __call__
return self.main(*args, **kwargs)
File "/home/tueda/tmp/test-mathicsscript/.venv/lib/python3.9/site-packages/click/core.py", line 1062, in main
rv = self.invoke(ctx)
File "/home/tueda/tmp/test-mathicsscript/.venv/lib/python3.9/site-packages/click/core.py", line 1404, in invoke
return ctx.invoke(self.callback, **ctx.params)
File "/home/tueda/tmp/test-mathicsscript/.venv/lib/python3.9/site-packages/click/core.py", line 763, in invoke
return __callback(*args, **kwargs)
File "/home/tueda/tmp/test-mathicsscript/.venv/lib/python3.9/site-packages/mathicsscript/__main__.py", line 257, in main
shell = TerminalShellPromptToolKit(
File "/home/tueda/tmp/test-mathicsscript/.venv/lib/python3.9/site-packages/mathicsscript/termshell.py", line 368, in __init__
self.completer = MathicsCompleter(self.definitions) if want_completion else None
File "/home/tueda/tmp/test-mathicsscript/.venv/lib/python3.9/site-packages/mathicsscript/completion.py", line 75, in __init__
with open(osp.join(get_datadir(), "mma-tables.json"), "r") as f:
FileNotFoundError: [Errno 2] No such file or directory: '/home/tueda/tmp/test-mathicsscript/.venv/lib/python3.9/site-packages/mathicsscript/data/mma-tables.json'
The exception looks like something about the completion, so I tried the --no-completion option to switch off the compleiton, and it worked:
$ mathicsscript --no-completion
Mathicscript: 3.0.0, Mathics 2.2.0
on CPython 3.9.4 (default, Apr 7 2021, 05:45:11)
using SymPy 1.8, mpmath 1.2.1, numpy 1.20.3
Copyright (C) 2011-2021 The Mathics Team.
This program comes with ABSOLUTELY NO WARRANTY.
This is free software, and you are welcome to redistribute it
under certain conditions.
See the documentation for the full license.
Quit by evaluating Quit[] or by pressing CONTROL-D.
In[1]:= Quit[]
Goodbye!