https://bugs.kde.org/show_bug.cgi?id=386128
--- Comment #2 from katearche...@yandex.ru --- (In reply to Boudewijn Rempt from comment #1) > Hi Kate, > > Can you please give us a file to test with? We'd also need to know which > layers you're trying to group and ungroup to try to reproduce. Hi! Here is a file: https://www.dropbox.com/s/n720soowefsbcd6/page_colored_02_01.kra?dl=0 - You can create a new layer anywhere, for example above layer_05,(you can draw something on it to make sure it is created and all that) - hit ctrl-g or select quick group in layers docker on that layer - you can make few strokes after that - what up to several minutes until strokes will appear This lag works on this file on two of my systems; one is win7/i7/16gb and krita 3.2.2 and ubuntu17.04/i5/8gb and krita 3.2.1. What's curious is that grouping layers inside of the level 1 group is way faster for this file, but on several others I was having same problems anywhere in the group hierarchy. And another side note: This lag is happening not on all files I have, and there are similar structured, same size(on disk and reported in a bottom bar) and dimensions files that work just fine(given that they are pretty heavy documents to handle on their own right). -- You are receiving this mail because: You are watching all bug changes.