Unable to run server

This error code appears to be particularly problematic. If you search the web for that error code, you’ll find a variety of possible issues and solutions.

If you’re lucky, it’s caused by some python module using a Windows DLL that isn’t installed or isn’t installed correctly. You might want to try reinstalling any modules you’re using that have native Windows DLL components. (If you’re unlucky, the root cause is something more fundamentally wrong with your Windows installation - something has gotten corrupted.)