1x [ADDON_ACTION_BLOCKED] AddOn 'ls_Toasts' hat versucht die geschützte Funktion 'CompactPartyFrame:unusedFunc()' aufzurufen.
[string "@!BugGrabber\BugGrabber.lua"]:519: in function <!BugGrabber\BugGrabber.lua:519>
[string "=[C]"]: in function unusedFunc' [string "@Blizzard_CompactRaidFrames\Blizzard_CompactRaidFrameContainer.lua"]:160: in function CompactRaidFrameContainer_LayoutFrames'
[string "@Blizzard_CompactRaidFrames\Blizzard_CompactRaidFrameContainer.lua"]:130: in function CompactRaidFrameContainer_TryUpdate' [string "@Blizzard_CompactRaidFrames\Blizzard_CompactRaidFrameContainer.lua"]:57: in function CompactRaidFrameContainer_OnEvent'
[string ":OnEvent"]:1: in function <[string ":OnEvent"]:1>

Oof... Thanks, but there's no fix for it, I'll just have to wait and see. It can actually be unrelated to my addon at all. It's a taint, and error reports for those are unreliable, and fairly often innocent addons are blamed for it.
I won't be able to debug/fix it until I myself run into it, so I'll keep the issue open for now.