Ban wave

Was therea ban wave last night? Was it an error? Were the reasons for banning wrong? Was it some mistake? Were some false positive error? Why no warning before full ban?

I was banned last night with no apparent reason, never cheated in any game and never bought coins or such stuff. So why would I get the ban? There is no real info in the mail I got (generic stuff like you were cheating) 

I noticed a few messages in the past hour on the forum o people in similar situation, so some clear communication about what happened would be helpful. 

Before you send each and every one of us to the support page, please consider it says there we will get a response in 10 days(maybe more), so a bit of internal checking from your side would be greatly appreciated.