Cause: I tried to add a 1 day bonus and got the "insufficient funds" error. Nothing was shown letting me know that I bought it. The next time I logged in, -1 was shown as the time duration.
Repro: Dont have enough time to repro. Beta ends tonight!!
Severity: 3 - Poor feedback on whether or not my bonus was purchased. It was since I see it at the end of matches. Dunno when it ends though.