https://bugs.kde.org/show_bug.cgi?id=387267
--- Comment #4 from reptilli...@live.com --- Not really a bug after checking again. If you care for more details on why I thought it was a bug, you can read the rest of the post. I checked again, and the 'o' layer group which is one of the main group did contained a clone layer of one of the sub-group under 'filtered image' which is named 'dithering support'. Manipulating that 'dithering support' group would affect the 'o' layer group. That was a mistake which was taken as a bug. Sorry, I haven't noticed that mistake at all despite checking many time, but only confirmed it after checking one of the disabled subgroup under the 'o' group. To clarify: The main group are: -i -o -s -Border -Filtered Image -Reference And the secondary sub group for "Filtered Image" was: -Dithering Support In Dithering Support: -Layer 202 In the 'o' group, there was many instanced layers of the 'Filtered Image'. Only one of them was 'Dithering Support'. That wasn't noticed for a long while. Manipulating the 'Dithering Support' ends up altering the 'o' main group because one of the instanced layer was 'dithering support' group which is a subgroup of 'Filtered Image' which is the main group. -- You are receiving this mail because: You are watching all bug changes.