A new player asked in trade chat for an Ignis Wraith bp. I forgot/didnt know that this was now an untradeable item (hey! its a busy game), so offered to help. Invited him to our clan dojo, tried to put in the bp, found it wasn't available (of course).
Googled for a reason while I was still in the select item part of the trade (game was in the "looking at the parts available" screen). Discovered reason, and let the new player know what had happened. Was looking for which lab the bp was in (via google), when he cancelled the trade. When I returned to the game, the trade window was gone; the screen was all dark grey, slightly mottled background; map was present in top left corner - and was hard locked. Couldnt even take a screenshot. Had to tab out and close the game from windows.
I have EE logs from the client, but dont know how to attach them - there is no "attach file" section here that I can see.