GAC bug, GL Luke v Gungans

In this new 5v5 GAC, no datacrons. 

My team: GL Luke, Hoda, Yoda, jedi Luke, Revan

Their team: Gungans

I took out the Gungan shield with a Revan focus, then my lead GL Luke disappeared and could not use any abilities. His "force ghost" (I guess) was constantly targeted after "defeat" somehow. I took out their Jar Jar but they never vanished from the battle and stayed marked the entire time.