[GAMEPLAY] Can't Leave Fountain (Flex Queue)

Entered a placement game and could not leave the fountain, despite the temporary wall dropping. The 9 other players could leave the fountain. Attempted to flash over it, but champ walked straight back into the fountain. Was able to fix through disconnecting, and restarting client. By the time I got back we we'd basically already lost.

Please fix this asap Roit its gamebreaking.