Fatal error: Uncaught PhpImap\ConnectionException: IMAP method imap_open() failed with error: Can not authenticate to IMAP server: [AUTHENTICATIONFAILED] Authentication failed. in /home/spegelid/postfach2go.de/public_html/backend-libs/php-imap/php-imap/src/PhpImap/Mailbox.php:861 Stack trace: #0 /home/spegelid/postfach2go.de/public_html/backend-libs/php-imap/php-imap/src/PhpImap/Mailbox.php(148): PhpImap\Mailbox->imap('open', Array, false, 'PhpImap\\Connect...') #1 /home/spegelid/postfach2go.de/public_html/backend-libs/php-imap/php-imap/src/PhpImap/Mailbox.php(134): PhpImap\Mailbox->initImapStream() #2 /home/spegelid/postfach2go.de/public_html/backend-libs/php-imap/php-imap/src/PhpImap/Mailbox.php(112): PhpImap\Mailbox->initImapStreamWithRetry() #3 /home/spegelid/postfach2go.de/public_html/imap_client.php(19): PhpImap\Mailbox->getImapStream() #4 /home/spegelid/postfach2go.de/public_html/controller.php(244): ImapClient->get_emails(Object(User), Object(User)) #5 /home/spegelid/postfach2go.de/public_html/index.php(34): Displ in /home/spegelid/postfach2go.de/public_html/backend-libs/php-imap/php-imap/src/PhpImap/Mailbox.php on line 861