Started running new Boss content..still at 70...
Went to do tower, all went normally till floor 8 or 9..a balog/abigail/drakk team first took apart my 3 tower teams, then slowly destroyed most of the rest of my roster.
Then I got an error code, came back in, got the code again, came back in (retreated, tried a new team), got another error code.
The bothersome thing was how invincible those three seemed to be.
Tomorrow's tower better not be like that. I fear it is related somehow to the level cap increase.