Difficulties to execute a Python script in the ModbusTools server

[GioFieux]

Hello,

I have installed your application ModbusTools 0.4.4 on a Debian 12. I have python3 in my Debian 12.
When I launch the server application and want to write a script Init or Loop or Finish in python, I obtain this message in the output :

"This script is part of the Python argcomplete package (https://github.com/kislyuk/argcomplete).
It is used to check if an EASY-INSTALL-SCRIPT wrapper redirects to a script that contains the string
"PYTHON_ARGCOMPLETE_OK". If you have enabled global completion in argcomplete, the completion hook will run it every
time you press in your shell.

Usage:
python-argcomplete-check-easy-install-script "

How to fix it ? I don't have found the solve. Thank you for your attention and for your answer.
Best regards

[serhmarch]

Hello.

First of all, ensure that you're using the correct Python-interpreter (menu Tools->Settings):

It looks like the some Python script file (text file) was autodetected instead of Python interpreter ELF-executable file (bin file). This may be the cause of the issue.

[GioFieux]

Thank you for your answer and for your help.

Unfortunately, I discover another problem with this error message :
"Traceback (most recent call last):
File "/root/.mbtools/Server/tmp/script_Device.py", line 19, in
from mbserver import _MbDevice
File "/home/giovanni/ModbusTools/script/server/mbserver.py", line 13, in
from PyQt5.QtCore import QSharedMemory
ModuleNotFoundError: No module named 'PyQt5'"

I don't how to fix this new problem.
Can you help me please ?

[serhmarch]

PyQt5 is required for Python scripting. So you have to install it (for Python interpreter you previously set for ModbusTools server).

Use

pip install PyQt5

or

pip3 install PyQt5

[GioFieux]

I have installed PyQt5 with the command apt because pip considers PyQt5 like an externally-managed-environment.
Now, my python script works correctly.

Thank you very much for your help.