Glitch with campaign battles

[Devitzen1248]

There is this annoying glitch, where whenever I'm playing a battle in campaign mode, the loading screen doesn't change to the battle screen. As the blue bar just flutters at the end, though i can hear the music and sound effects of the battle screen, the screen is stuck on the loading screen. This only happens for campaign mode whereas custom battles seem to be fine. This is really annoying though for when i want to play campaign battles.

[Red]

Have you found any fixes? I'm getting the same problem...

I don't want to reinstall the game, and verifying the integrity of game catch doesn't work.