Bug in Shadowfen (Alten Corimont)

mathiaskolsbynrb18_ESO

I found a bug, but i don't know where to repport it, so here goes: When doing the quest for One-Eye in Alten Corimont, Shadowfen there comes a point where she asks you to eavesdrop on a conversation, for doing so you hide in a create. When done eavesdropping i left the create by just moving in a direction and now i've become invisible. It doesn't undo by going through loading screens, but re-logging does fix it.