What does this imap_errors() mean : mailbox is empty I tried to create new mailbox using this simple script: if (!imap_createmailbox($mbox, imap_utf7_encode("{192.168.0.1:110/pop3}INBOX.$newname"))) echo "Impossible de créer une nouvelle boîte aux lettres :".implode("<br>\n>",imap_errors() ) ; Thanks in advance.