About Mentorship-backend documentation

when i run the project by installing the requirement.txt file it showed me the error
PS C:\Users\yasba\PycharmProjects\pythonProject\mentorship-backend-develop> python run.py
Traceback (most recent call last):
File "C:\Users\yasba\PycharmProjects\pythonProject\mentorship-backend-develop\run.py", line 39, in
application = create_app(get_env_config())
^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Users\yasba\PycharmProjects\pythonProject\mentorship-backend-develop\run.py", line 16, in create_app
db.init_app(app)
File "C:\Users\yasba\anaconda3\Lib\site-packages\flask_sqlalchemy\extension.py", line 374, in init_app
engines[key] = self._make_engine(key, options, app)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Users\yasba\anaconda3\Lib\site-packages\flask_sqlalchemy\extension.py", line 665, in _make_engine
return sa.engine_from_config(options, prefix="")
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Users\yasba\anaconda3\Lib\site-packages\sqlalchemy\engine\create.py", line 811, in engine_from_config
return create_engine(url, **options)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "", line 2, in create_engine
File "C:\Users\yasba\anaconda3\Lib\site-packages\sqlalchemy\util\deprecations.py", line 281, in warned
return fn(*args, **kwargs) # type: ignore[no-any-return]
^^^^^^^^^^^^^^^^^^^
File "C:\Users\yasba\anaconda3\Lib\site-packages\sqlalchemy\engine\create.py", line 552, in create_engine
entrypoint = u._get_entrypoint()
^^^^^^^^^^^^^^^^^^^
File "C:\Users\yasba\anaconda3\Lib\site-packages\sqlalchemy\engine\url.py", line 755, in _get_entrypoint
cls = registry.load(name)
^^^^^^^^^^^^^^^^^^^
File "C:\Users\yasba\anaconda3\Lib\site-packages\sqlalchemy\util\langhelpers.py", line 374, in load
raise exc.NoSuchModuleError(
sqlalchemy.exc.NoSuchModuleError: Can't load plugin: sqlalchemy.dialects:None

can you please give me the solution for this error