I don't care about rewards and everything happened so fast so i couldn't take a screenshot BUT

During Xserver GNW tonight , when we clicked to summon the Gamabunta group summon , as the very first action of round 2 , it only appeared for a split second and dissapperared immediately ....

Also , some teamates said that the battle failed to load for them , of course refresh worked ,but, them being on auto for round 1 + the summon bug literaly cost us the fight