This same message was sent to me too but I didn't do anything wrong. I did so except the ones they asked to post. But I don't understand why this message was given to me.
I don't want to interfere with the CM's prerogative and point of view regarding eligible posts.
What you need to know, the constructive posts here is CM's subjective assessment and this is one of the risks of dealing with new people.
I haven't received any such message but haven't received the payment yet. Has anyone already received the first week payment from this campaign?
I counted more than half of the 30 participants who were accepted did not get paid, including 2 participants who submitted invalid BTC addresses.
Reputation board is available if you think this is an issue worth raising.