No. Not really.
It's not possible.
I'm not sure which portion is bugged.
All I know is that every event-ending with banned does not work. It'll display text saying "You are banned." but never increment the banned feature. Logically, the entire setup should work. It has worked on a smaller scale in the past.
I suspect that Construct 2 cannot handle long event chains, and cannot increment variables up at the end of a long event chain.
If I were to give you an even smaller event file, you'd probably say the problem cannot be pinpointed down further.
Honestly, I don't get paid enough to do QA testing.