You have exceeded the limit of 30 personal messages per day. Buying a Copper membership may increase your limit.
That came up. But never sent 30 messages😂
How many PMs can a Newbie send now? I found different numbers:
Newbies - Read before posting: Newbies can send 5 PMs per hour
Newbie eula: 2 PMs per day.
Max number of PM's was reduced to PM spam from newbie accounts.