SUMMARY
When I render a video, the estimated time left if never shown.

STEPS TO REPRODUCE
1. Open a project.
2. Click render.
3. Start rendering to a file.

OBSERVED RESULT
The estimated time never shows up.

EXPECTED RESULT
Render time shows up.

SOFTWARE/OS VERSIONS
Windows: 
macOS: 
Linux/KDE Plasma: Fedora Rawhide 
(available in About System)
KDE Plasma Version: 
KDE Frameworks Version: 5.77.0
Qt Version: 5.15.2

ADDITIONAL INFORMATION
After starting a render, I can see the kdenlive_render process running in ps. I can also enter the namespace of the kdenlive flatpak and find the render status files in /var/tmp within the namespace. However, I don't see those files outside the namespace.

The option to abort a job also never gets enabled. I don't know if that is related.