How to fix Python ValueError:bad marshal data?

Question

Running flexget Python script in Ubuntu, I get an error:

$ flexget series forget \"Orange is the new black\" s03e01
Traceback (most recent call last):
File \         


        

Answer 1

I also got this problem in Windows environment(win 10).

I fixed it by going to the Settings and repairing Python 3.7 with its installer. Everything works fine since then.

As far as I could recall, I had kept a dash server running when my computer went to hibernation. Maybe the damage was done in the hibernating process somehow.