It is normal that these percent sign and letter combinations are in your .desktop files. They're called field codes. See: https://specifications.freedesktop.org/desktop-entry-spec/desktop-entry-spec-latest.html#exec-variables
Although I don't know why they're just being passed directly to the application. It's meant so that that their values (if present) are passed. Since none of these values should be declared if the application is started from Autostart, I'm not sure what's going on there. On Thu, Nov 17, 2016 at 08:06:34PM +0300, chatrapati wrote: > Hello! > > Debian testing. > > I think I find a bug, but I cannot understand in which package. Problem with > KDE5-autostart > > I put firefox-esr.desktop in ~/.config/autostart/ and when I reboot system > firefox-esr trying to go in IP-adress "%u". There is a string > "Exec=firefox-esr %u" > > Do similarly with inkscape I have similarly problem: inkscape starting > trying to open file "%F" .There is a string "Exec=inkscape %F" in file > inkscape.desktop". > > And so on with many other packages. > > Thank you. Best regards. >