I was playing with a friend and invited him to a party. He accepted, party formed. I tried to teleport to him and the game gave the error “Failed to teleport to player”. LE-62 I think was the error description.
After that I could see new messages in the chat, but not write anything in the chat regardless if it was a whisper or a global message. Also every other party feature did not work. Neither of us could teleport to the other player.
Relogging caused another issue. We couldn’t party up at all, the invites were not sent. Only a hard restart helped to fix this.