I successfully setup a POP3 mailbox, the test indicartes the number of messages wthout warnings.
When I sent a new message and run cron, I get this error 5 times. The messages are never deleted

Thanks for help

Comments

danepowell’s picture

danepowell commented

Yeah, POP3 is not a pleasant protocol to deal with, it doesn't support a lot of features like UIDs. As a workaround, I'd suggest switching to IMAP.

What email provider is this? To troubleshoot this, can you try a POP3 account with a different provider and see if you still get the error deleting the message? What 'flags' / extra commands have you configured the mailbox with?

I haven't seen this before, so I suspect it's something particular to your provider.

jvieille’s picture

jvieille commented

I am my own email provider... using Postfix / dovecot, so I could teek that if needed.
I used /novalidate-cert to make it pass the test successfully. (However, it failed when submitting a new email, hence the issue).

I switched to IMAP and it works.
So we might set this as "fixed",

Thanks

jvieille’s picture

jvieille commented
Status: Active » Closed (won't fix)

Because it is up to me.