[Windows 1.0.2] L'extension ne se lance pas

[H-3-R-V-3]

2019-03-14 20:22:41.799 T:2912 ERROR: XFILE::CDirectory::GetDirectory - Error getting
2019-03-14 20:22:41.991 T:8376 ERROR: Previous line repeats 6 times.
2019-03-14 20:22:41.991 T:8376 ERROR: EXCEPTION Thrown (PythonToCppException) : -->Python callback/script returned the following error<--
- NOTE: IGNORING THIS CAN LEAD TO MEMORY LEAKS!
Error Type: <type 'exceptions.ImportError'>
Error Contents: cannot import name timezone
Traceback (most recent call last):
File "C:\Users\H3RV3\AppData\Roaming\Kodi\addons\plugin.video.replayksys\main.py", line 3, in
from core import KsysCore
File "C:\Users\H3RV3\AppData\Roaming\Kodi\addons\plugin.video.replayksys\core.py", line 15, in
from datetime import datetime, date, time, timezone
ImportError: cannot import name timezone
-->End of Python script error report<--
2019-03-14 20:22:42.013 T:6368 ERROR: XFILE::CDirectory::GetDirectory - Error getting plugin://plugin.video.replayksys/
2019-03-14 20:22:42.021 T:5280 ERROR: CGUIMediaWindow::GetDirectory(plugin://plugin.video.replayksys/) failed