Issue launching pyControl v 2.0.2

[FlaviaRicciardi]

Hi everyone,
I was using version 2.0.2 of pyControl, and suddenly it stopped working. It means I was not able to launch the GUI anymore. So, I decided to install it again, but I encountered the same problem. I am not able to launch the GUI, and I always get the same ErrorLog (Txt Document) saying:
2025-05-23 14:39:43,879 Unable to import dependencies: No module named 'numpy'

Any suggestions?
Best,
Flavia

[ThomasAkam]

The error message indicates that numpy is not installed in the version of Python that is being used to launch the GUI. The pyControl installation docs give instructions for how to install the necessary packages using pip. If you installed these packages but pyControl is still giving this error, it is possible that you have more than one version of Python installed on the computer and the version in which you installed the packages is not the version that is being used to run the GUI.

[FlaviaRicciardi]

Thank you!
After checking that there was only one Python version on my PC, I was still having problems. I solved it by creating an environment for pyControl and launching the GUI from the terminal. I'm still not able to launch the GUI by double-clicking the file—only from the terminal—but at least it works now.

Flavia