There seems to be a glitch in windy waters (s) around k-6 k-7 area during campaign battle. When a yag goes to attack the fortification there, he gets stuck in the wall while attacking. You are completely unable to atk him. DD's always get an 'out of range' and mages always get a 'unable to see mob'. And theres no way to get him out. You simply have to wait for the battle to end on its own.
I saw this last night where a yag and a npc were fighting. No-one could intervene so it just went on until one of them won.
And I just saw it again at about 5:30est. Where a mega boss was attacking a fortification endlessly.
Its highly annoying, and extremely time consuming for anyone participating in battle.
Ill post a screen shot of it when i log off.