SDDM background change does no effect Reproducible: Always Steps to Reproduce: 1.open kcm-sddm and your SDDM theme background 2.do logout from your kde plasma session 3. Actual Results: previous background is still active in SDDM Expected Results: new background is active in SDDM
step 1: 1.open kcm-sddm and change your SDDM theme background
A dublicate of the Bug 344867 - Setting custom background image in kcm_sddm does not work : https://bugs.kde.org/show_bug.cgi?id=344867
Old unsolved bug...
*** This bug has been marked as a duplicate of bug 344867 ***