All three events today I have received failure notices when I tried to boost using credits. However, the credit are charge and taken any from my total. Even after waiting between 5 and 10 seconds I still get "failure" errors and the credits are removed.

If that was not enough the event world event tourney and the Baal event this afternoon both did not reward credits/exp after the events closed. Tried several times refreshing the browser and looking for the screen icon.. but nothing.

I use Chrome, is there something (bug) i'm missing here?