I tried to install python 3.7 on my debian 9.7 with cinnamon. I followed the best answer in this post and installed it using the debian testing repository. I think this was a bad idea...
It downloaded many packages, and now the cinnamon control center doesn't work anymore. If I try to start it from the command line I get:
$ cinnamon-settings Traceback (most recent call last): File "/usr/bin/cinnamon-settings", line 26, in <module> os.execvp("/usr/share/cinnamon/cinnamon-settings/cinnamon-settings.py", ("",) + tuple(sys.argv[1:])) File "/usr/lib/python3.7/os.py", line 571, in execvp _execvpe(file, args) File "/usr/lib/python3.7/os.py", line 594, in _execvpe exec_func(file, *argrest) ValueError: execv() arg 2 first element cannot be empty
How do I fix this? I already tried removing python3.7, but I don't know what to do with the other packages?