I wonder if it possible under 20.04, to modify the context menu of a launched appimage application to add "add to favorites" choice?
The complete .desktop which is quite short is:
[Desktop Entry]
Version=1.1
Type=Application
Name=REPETIERHOST
Comment=SLICER I3MM
Icon=/home/manuh/Documents/AppImages/RepetierHOST_SoftWare.png
Exec=/home/manuh/Documents/AppImages/Repetier-Host-x86_64-2.1.6.AppImage
Path=/home/manuh/Documents/AppImages
StartupWMClass=Repetier-Host V2.1.6
Actions=
Categories=X-GNOME-Other;
StartupWMClass
usually does bring the missing 'add to favourites' option, but as you mentioned before, this specific application has some issue with it. – pomsky May 07 '20 at 11:09StartupWMClass
entry is not a valid one. – pomsky May 07 '20 at 13:28