Karma is as abundant as air, and as useless as the Kardashians.
Rollback last night
Similar thing for me, completed almost all of Gendarran Fields yesterday afternoon on my Engineer, relogged just now and all of the progress I made while playing was completely reset.
Same here… last 30min-1hr of what i did last night is gone
Same here, probably did bunch of renown hearts, skills points, vistas and points of interest and they all got reset overnight. I also got to level 30 last night and when I logged on today I was level 28…..