I have almost completed my plugin. But when I click the icon in the menu bar, it complains:
```
Traceback (most recent call last):
File "/usr/bin/calibre-parallel", line 21, in <module>
sys.exit(main())
^^^^^^
File "/usr/lib/calibre/calibre/utils/ipc/worker.py", line 205, in main
name, args, kwargs, desc = eintr_retry_call(conn.recv)
^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/lib/calibre/calibre/utils/ipc/__init__.py", line 24, in eintr_retry_call
return func(*args, **kwargs)
^^^^^^^^^^^^^^^^^^^^^
File "/usr/lib/python3.11/multiprocessing/connection.py", line 250, in recv
return _ForkingPickler.loads(buf.getbuffer())
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
ModuleNotFoundError: No module named 'calibre_plugins'
```
Could you help me please? Here is the source code:
https://github.com/otakutyrant/new_words