Deplacement PI / plugin-zigbee beta

bonjour,

Je viens d’acquérir le plugin mais j’ai déplacé mon serveur (Raspberry) et j’ai un message d’erreur

[2021-03-04 22:56:14][INFO] : Zigpy advance configuration file : None
Traceback (most recent call last):
  File "/var/www/html/plugins/zigbee/resources/zigbeed/zigbeed.py", line 232, in module
    from bellows.zigbee.application import ControllerApplication
  File "/usr/local/lib/python3.7/dist-packages/bellows/zigbee/application.py", line 22, in module
    import bellows.ezsp
  File "/usr/local/lib/python3.7/dist-packages/bellows/ezsp/__init__.py", line 18, in module
    import bellows.types as t
  File "/usr/local/lib/python3.7/dist-packages/bellows/types/__init__.py", line 1, in module
    from .basic import *  # noqa: F401,F403
  File "frozen importlib._bootstrap", line 983, in _find_and_load
  File "frozen importlib._bootstrap", line 967, in _find_and_load_unlocked
  File "frozen importlib._bootstrap", line 677, in _load_unlocked
  File "frozen importlib._bootstrap_external", line 724, in exec_module
  File "frozen importlib._bootstrap_external", line 857, in get_code
  File "frozen importlib._bootstrap_external", line 525, in _compile_bytecode
MemoryError

Suis-je dans le bon fil?
Merci pour votre réponse