Do these 'internal error' - 'send problem report to developers' actually work?

[ugnvs]

@ClaudioDC

I’ve always wondered wheter these reports reach their destination or not.

The short answer is 'yes', they are delivered to tracker. The following discussion has some more details.

Panel crash on 24.04

When an application crashes apport bug reporting system creates proper file in/var/crash directory. At the same time /var/logs/apport.log file is created or updated. Reviewing these files may provide some hints on the problem's nature. The following link may help in finding out whether reports are submitted or not.