User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/110.0

Steps to reproduce:

i had emails in my inbox that had a red label marked as important;

Actual results:

after the 111.0b3 update they are no longer colored red; if I select one, the label is correct ("important") but they are not colored

Expected results:

They should be colored red as important
Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:111.0) Gecko/20100101 Thunderbird/111.0

you might be describing bug 1820872. It works in development builds so we think beta is missing some "already fixed" code.

If this reproduces with version 112, available in a few days, please update the bug report.

Hi, I updated TB 112.0b1 today and the problem persists if I'm in Vertical structure view + message preview;
while if the structure view is CLASSIC + preview it works fine;
thank you

Thanks for confirming - but Vertical view is a different bug/animal. Alex will handle it in future iterations of the view.