Using version 1.1.0 of Datapack Debugger in any one of my 1.21 datapack worlds, I experience severe and increasing server lag (visible from F3+2 graph) which only resets after I do /reload. This lag does not occur if I do not have this mod installed. I can provide more information if needed but I am reasonably convinced this mod is at fault (perhaps related to recent changes regarding function stack).
Using version 1.1.0 of Datapack Debugger in any one of my 1.21 datapack worlds, I experience severe and increasing server lag (visible from F3+2 graph) which only resets after I do /reload. This lag does not occur if I do not have this mod installed. I can provide more information if needed but I am reasonably convinced this mod is at fault (perhaps related to recent changes regarding function stack).