Camera Config and code issues

[MohanadA1999]

I'm using raspberry pi 4 with a raspberry pi camera I have a problem while I'm configuring the camera in chromium settings it doesn't show my pi camera and I checked that the camera works by taking pictures and it works what should I do to get my camera in chromium settings?

my second problem is when I run the code it shows me this
Traceback (most recent call last):
File "/home/pi/doorbell.py", line 38, in
from email.MIMEMultipart import MIMEMultipart
ModuleNotFoundError: No module named 'email.MIMEMultipart')
what is the problem in the code?

[junho12-tech]

you can fix with
from email.mime.multipart import MIMEMultipart
this