Hi guys.

I just followed this tuto https://dev.to/harrsh2124/how-to-setup- ... buntu-4inp to install Firefox Developer Edition.

Everything is ok, when I launch the program. However, when I quit it, its icon that I pinned to the taskbar "anonymizes" (it becomes an icon like a document file, in a way).

Someone can help me, please?

//EDIT : I have the same problem when I create an entry in Kickoff :

The same problem when i add a shotcut in the taskbar for a AppImage like: https://responsively.app/download/

Code: Select all

Système d'exploitation : KDE neon 5.25
Version de KDE Plasma : 5.25.0
Version de KDE Frameworks : 5.95.0
Version de Qt : 5.15.4
Version de noyau : 5.13.0-51-generic (64-bit)
Plate-forme graphique : X11
Processeurs : 8 × Intel® Core™ i7-4770K CPU @ 3.50GHz
Mémoire : 23,4 Gio de mémoire vive
Processeur graphique : NVIDIA GeForce GTX 770/PCIe/SSE2
Fabricant : ASUS
Nom du produit : All Series

I'm back with a workaround: https://www.youtube.com/watch?v=u4SGr73fyGI