I am trying to run selenium on a raspberry with debian_version 11.8 and os-release Raspbian GNU/Linux 11 (bullseye).

Python version is Python 3.9.2 installed with venv to ../bin/python3.
Chrome is installed to the rpi with sudo apt install rpi-chromium-mods

I installed selenium with python3 -m pip install selenium without errors.

I downloaded the chromedriver, chmod +x chromedriver, put it in .myapp/bin and .myapp directory.

I installed chromium-chromedriver with sudo apt-get install chromium-chromedriver(was it necessary? I googled it and I tried it)

I have appended the bin path that has the chromedriver to .bashrc
export PATH="/home/pi/myapp/.myapp/bin:$PATH"

By the way tried and installed conda instead of venv, to see if it does any difference, but it perplexed things even more (it downgraded python to 3.4 and i couldn’t upgrade again, I got all shorts of other problems) so I uninstalled it.

Common problem after i run python code is the following:

Python 3.9.2 (default, Mar 12 2021, 04:06:34) 
[GCC 10.2.1 20210110] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>> import selenium
>>> from selenium import webdriver
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "/home/pi/myapp/.myapp/lib/python3.9/site-packages/selenium/webdriver/__init__.py", line 20, in <module>
    from .chrome.webdriver import WebDriver as Chrome  # noqa
  File "/home/pi/myapp/.myapp/lib/python3.9/site-packages/selenium/webdriver/chrome/webdriver.py", line 18, in <module>
    from selenium.webdriver.chromium.webdriver import ChromiumDriver
  File "/home/pi/myapp/.myapp/lib/python3.9/site-packages/selenium/webdriver/chromium/webdriver.py", line 22, in <module>
    from selenium.webdriver.remote.webdriver import WebDriver as RemoteWebDriver
  File "/home/pi/myapp/.myapp/lib/python3.9/site-packages/selenium/webdriver/remote/webdriver.py", line 57, in <module>
    from ..common.fedcm.dialog import Dialog
ModuleNotFoundError: No module named 'selenium.webdriver.common.fedcm'
>>> 

By running which selenium or whereis selenium with active or inactive venv I get nothing. But when looking into the ../lib/python3.9/site-packages I see selenium and other libraries in place. After this I added the /home/pi/myapp/.myapp/lib/python3.9/site-packages explicitly to the path. Now when I issue whereis selenium I get selenium: /home/pi/myapp/.myapp/lib/python3.9/site-packages/selenium. However the error stays.

Is it a path thing, unsuccessful installation, environment problem? Why does the import selenium works and not the from selenium import webdriver Any suggestions? Something I am missing?