What is alert 8216?
GMS Communication Server or GMS List Server has just processed an email message that was returned due to an earlier posting. There have been too many messages returned from this address so the member has been removed from the list. This means that this member will not receive any more postings, nor will they be allowed to post to the list.
In this case, the message (id Undefined) related to the list Undefined. The member Undefined has been removed.
This is the correct result, no action is required by you.
Keywords:bad message removed list bounce return 8216