I am programming an API with FastApi and also use the module bcrypt==4.1.2 When executing it I get the following error:

...
INFO:     Finished server process [24084]
INFO:     Started server process [3256]
INFO:     Waiting for application startup.
INFO:     Application startup complete.
(trapped) error reading bcrypt version
Traceback (most recent call last):
  File "D:xnet_api.venvLibsite-packagespasslibhandlersbcrypt.py", line 620, in _load_backend_mixin
    version = _bcrypt.__about__.__version__
              ^^^^^^^^^^^^^^^^^
AttributeError: module 'bcrypt' has no attribute '__about__'
INFO:     127.0.0.1:53814 - "POST /user/login HTTP/1.1" 200 OK

In an old Github post i read that this is a bug with bycrypt: https://github.com/langflow-ai/langflow/issues/1173 “Hey. This is a bug on passlib. I’ll try to push an update on that ASAP. The issue is bcrypt’s version has to be pinned at 4.0.1 until they fix it in passlib.” – on Dec 4, 2023

However, this was a long time ago and the error still exists. When I use version 4.0.1, the error no longer occurs. However, version 4.1.2 is already available and I would like to use the latest version. My question is, is there a way to fix the error? Can I simply ignore the error? Thank you very much for your help mfg