Ubuntuzilla firefox icons not showing in window list in Ubuntu 23.04

[mahesh]

Hi, I use the packaged firefox mozilla build from Ubuntuzilla on Ubuntu 23.04. I noticed that the launcher in the dock shows the firefox icon correctly, but the icon in the dock when the application is running and the icon in the window switcher are missing.

I posted a question with screenshots to Ubuntuzilla's support here: https://sourceforge.net/p/ubuntuzill...ad/21d86db8f7/ but the packager doesn't use regular ubuntu, community seems to small to help.

I tried to put the icon png in some locations, in different sizes, but nothing has worked so far. I used this page as source of info: https://specifications.freedesktop.o...ec-latest.html

This is the relevant part of the package (I think):

Code:

Code Select Expand

➜  ~ dpkg -L firefox-mozilla-build| grep png                       
/opt/firefox/browser/chrome/icons/default/default128.png
/opt/firefox/browser/chrome/icons/default/default16.png
/opt/firefox/browser/chrome/icons/default/default32.png
/opt/firefox/browser/chrome/icons/default/default48.png
/opt/firefox/browser/chrome/icons/default/default64.png
/opt/firefox/icons/updater.png
/usr/share/pixmaps/firefox-mozilla-build.png
➜  ~ dpkg -L firefox-mozilla-build| grep desktop                   
/usr/share/applications/firefox-mozilla-build.desktop
➜  ~ grep Icon /usr/share/applications/firefox-mozilla-build.desktop
Icon=firefox-mozilla-buildComparing that to the default firefox snap doesn't inspire me either...
Code:

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➜  ~ grep Icon /snap/firefox/current/firefox.desktop
Icon=/default256.png
➜  ~ ls /snap/firefox/current/*.png   
/snap/firefox/current/default256.pngDoes anyone have a clue what may be wrong? What other info should I provide to investigate this?