I wrote an email to a category that failed to post, presumably because it had file attachments that were too big to be allowed. The email languished in the POP mailbox and was never imported, and no error messages appear to have been saved to the log or emailed to the sender or site owner’s mailbox.
I can understand it not accepting the message, but it seems to me that a reply should have been sent to the sender at least with an error message. Without this, I am concerned that my users will lose faith in discourse for sharing files as they might with a mailing list, which is what I am trying to replace with discourse.
Is there a list going somewhere of “known issues” with the email system? I would like to test it out extensively and make sure it’s working well enough and understand the known issues.