Created attachment 128869 [details] Aleatory error of Palm Rejection while drawing on screen SUMMARY STEPS TO REPRODUCE 1. Start draw normally 2. 3. OBSERVED RESULT a line from the palm to the pen aleatory EXPECTED RESULT draw without artefacts SOFTWARE/OS VERSIONS Windows: 4.2.8 macOS: Linux/KDE Plasma: (available in About System) KDE Plasma Version: KDE Frameworks Version: Qt Version: ADDITIONAL INFORMATION
Which version of Windows are you using? Which graphics tablet are you using? Have you tried installing the latest driver for the tablet? Have you tried krita version 4.2.9 or the public 4.3.0 beta-1 from here: https://krita.org/en/item/first-beta-of-krita-4-3-0-released/ Having said that, isn't palm rejection a function of the tablet and its driver?
(In reply to Ahab Greybeard from comment #1) > Which version of Windows are you using? " Windows 10 " > Which graphics tablet are you using? "It's a Laptop / tablet Samsung S51 pen " > Have you tried installing the latest driver for the tablet? Yes ... it's the last one. > > Have you tried krita version 4.2.9 or the public 4.3.0 beta-1 from here: > https://krita.org/en/item/first-beta-of-krita-4-3-0-released/ "I just downloaded the 4.2.9 version and it still renais . Did not tried the beta. > > Having said that, isn't palm rejection a function of the tablet and its > driver? Yes it is. With Clip Studio Paint it works just fine.
Setting back to Reported then.
The palm rejection is something that the tablet driver should do, not Krita. You can remove drawing with touch in Krita - in Configure Krita -> General -> Tools -> Enable Touch Painting. If it doesn't fix the issue, you might want to disable touch in your tablet driver, or maybe use a drawing glove (glove helps since it prevents the tablet to find your skin and send events to Krita).
I will set it up to Upstream since it's not something Krita has a responsibility over. Also you might get better results if you switch Krita to Windows Ink: https://docs.krita.org/en/contributors_manual/user_support.html#quick-solutions - restart your PC afterwards. This setting changes the standard Krita listens to tablet events with. Btw I recently had the same issue on Linux (very annoying :( ). Then I noticed there is a new version of my tablet driver, I installed it and I haven't had issues even since - and there was nothing changed in Krita for that.