https://bugs.kde.org/show_bug.cgi?id=418651
--- Comment #3 from Ahab Greybeard <ahab.greybe...@hotmail.co.uk> --- Created attachment 126704 --> https://bugs.kde.org/attachment.cgi?id=126704&action=edit Example of 512 x 512 Inner Shadow artifacts I can confirm this for the 4.2.8 and 4.2.9 beta appimages but it does not happen with a recent (Mar 02) 4.3.0 prealpha appimage. I attach two example .kra files that show this and a screenshot that has a particular artifact pattern. Can you download and use the 4.3.0 prealpha Windows portable .zip package from here: https://binary-factory.kde.org/job/Krita_Nightly_Windows_Build/ and see if you still have the problem? (It is not recommended that you use this nightly prealpha build for normal daily use.) The artifacts can only be removed by turning off the paint layer and the background layer, then they return if the paint layer with Fx active is turned back on. They can be different each time you do this and each time you Save and Close and then re-Open the .kra file. -- You are receiving this mail because: You are watching all bug changes.