bug in np.save()

[farshidmajidfar]

Dear, In line 157 , np.save() has this error: "save() missing 2 required positional arguments: 'file' and 'arr'" if you comment this line another error will be launched: "FileNotFoundError: [Errno 2] No such file or directory: 'weights/netG_epoch_303.pth'" please help