SUMMARY The silders in "Set priority" window are not adjusted for RTL. STEPS TO REPRODUCE 1. Use KSysGuard in a RTL language (Hebrew, Arabic, Persian, etc.) 2. Right-click on a process and go to the "Set priority" window (in Hebrew: "קבע עדיפות...") 3. Then you can see the slider is from left to right, and not from right to left.
Created attachment 137359 [details] Screenshot of the problem
ksysguard is no longer maintained, in Plasma 6 there is the Plasma system monitor for this task. If your issue still happens with the Plasma 6 replacement, please re-open and we can move this bug to the new product, thanks!