I got the next error when I was answering some questions on this forum:
The message has the following error or errors that must be corrected before continuing:
You have exceeded the number of posts you can make in a 5 minutes period. Please try again later.
Having to wait 5mins to edit a post or add an attachment link to an uploaded image (because you can't add the link at the time you compose a message) is a PITA.
I want to be an active member of the electronics community and follow all the rules before posting (generally!). I have been in the IT game for years and have never once been a member of a forum with a limitation such as 100 posts to be considered a member of a community.