In my image i'm deleting Konsole from KDE, but on launch it still shows a (non-existent file) on the taskbar. I wanted to delete that. How do I do this with a script?

message has been deleted

Just right click & remove it

i suppose that works, i was looking for a fancy way xd

You'll have to make a custom plasmoid or something afaik

maybe some kde config file has it

Nah , its defined in default plasmoids

thanks for the answer

probly a .desktop file that needs to be deleted

it will show up as a blank/missing desktop entry

werid