1. Right clicked on a name in the friends list, that appeared to be in game.
2. Clicked on spectate.
3. Got to loading screen. Someone had picked Volibear. Instead of showing "Volibear" in the champions name (right on top of the summoner's name), it showed "game_character_displayname_Volibear". (see link for a printscreen)
4. Spectator crashed witht the "Unable to load spectator data" error.
I didn't have the bug, JUAN DRACO had it, but his english is poor so he asked me to post it for him.
League of Legends Community
vLemon ?? QA Analyst