What steps will reproduce the problem?

1. Start Classic

What version of Parrot are you using?

v2.1.8-classic1

Do you have an error log of what happened?

Something got changed with the update, nothing shows up anymore (no damage done, no damage taken, no buffs gained/lost etc)

Please provide any additional information below. (example: localization of your client if not enUS or enGB)

The TOC changed, are you sure the addon was loaded? (can you open the config)

Yep, it's loaded and config is open. But after restarting and updating some other addons, it seems to be working fine again (at least buffs are detected).

Found the problem - I had it disabled in PVP.