unable to copy file to server via python, manually it works

Question

On one of our users machine copying file to server is unable via python:

shutil.copyfile(filepth, new_file)

returns IOError: [Errno 22] Invalid argument as if there are no rights for the user. Server is connected via OpenVPN as all other users do. Connection is good. The user can put files manually to this server. OS is Windows 10, I tried also to disable Windows Firewall and to install all Windows updates but nothing helps. What works:

1. copying files manually

2. copying them via cmd like

   C:UsersLaney>copy \space2fixies4OUTANIMATIONSmayamovieep177animationep177_sc027.mov \space2fixies4OUTANIMATIONSmayamovieep177animationarchiveep177_sc027.prev.11.mov

3. copying via python (shutil, subprocess, os.system) files locally, not to the server

What does not work: any python operation (shutil, subprocess, os.system) similar to cmd copy

Any ideas? Thanks in advance

Answer 1

等待大神答复