If I try to rename a layer (double-clicking on it), the rename dialog pops up for a very short time and then immediately closes automatically. It is obviously some UI bug
System: Linux, Chromium
I tested on Chromium Version 115.0.5790.102 (Official Build) snap (64-bit) and could not reproduce this. What version of Chromium are you using? Also, do you have some add-blockers installed? Usually, add-blockers interfere with the apps.