These error on the icons it happened because of re\installation of GIMP then should be solved. In detail I had installed GIMP 2.04, I installed GIMP 2.10 over GIMP 2.04 and later I uninstalled GIMP 2.04. Then the problem has been solved uninstalling both and reinstalling GIMP 2.10. Thank You.
-- You received this bug notification because you are a member of Ubuntu Studio Bugs, which is subscribed to gimp in Ubuntu. Matching subscriptions: Ubuntu Studio Bugs https://bugs.launchpad.net/bugs/1861309 Title: GIMP Icons trouble. The icons of the palettes appear with red crosses instead of the functions Status in gimp package in Ubuntu: New Bug description: The icons of the palettes appear with red crosses instead of the functions To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gimp/+bug/1861309/+subscriptions -- Mailing list: https://launchpad.net/~ubuntustudio-bugs Post to : firstname.lastname@example.org Unsubscribe : https://launchpad.net/~ubuntustudio-bugs More help : https://help.launchpad.net/ListHelp