Yet another reason not to use the Zend Framework for anything
https://marco.org/2007/09/07/yet-another-reason-not-to-use-the-zend-framework-for
It doesn’t know how to delete an email from a POP3 mailbox if it has a malformed date.
I don’t care if I can get cheap Viagra from an email supposedly sent on “August 37, 2000”. Just delete the message like I asked you to and move on.