Help with Import Error

[divingmule]

Hi, I'm getting an import error after installing Python 3.9 on Rpi OS Buster ->

Traceback (most recent call last): File "/home/pi/TruckPi/muzic_player.py", line 12, in <module> from PIL import Image, ImageTk File "/usr/lib/python3.9/site-packages/PIL/Image.py", line 103, in <module> from . import _imaging as core ImportError: /usr/lib/python3.9/site-packages/PIL/_imaging.cpython-39-arm-linux-gnueabihf.so: undefined symbol: opj_encoder_set_extra_options

Can anyone help?
Thanks in advance.

[radarhere]

Hi. Is anything in #7067 helpful?

[divingmule]

Yes, very much so.

Thank you!