Hi,I am having a problem during cron mail fetching, for one of the email the parsing just stops without any special warning or exception. This email has 2 attached files (the first is 7.2MB and the second 14MB). The crash happens while trying to decode the second attached file.Here is the description of the file:Content-Type: application/octet-stream; name="CF025-4 change to 50.7kg.pfd"Content-Description: CF025-4 change to 50.7kg.pfdContent-Disposition: attachment; filename="CF025-4 change to 50.7kg.pfd"; size=7555072; creation-date="Thu, 20 Aug 2015 21 GMT"; modification-date="Thu, 20 Aug 2015 21 GMT"Content-Transfer-Encoding: base64my server configuration:osTicket v1.9.12php5.5I slightly modified class.mailfetch.php to track the error: function decode($text, $encoding) {.... case 3: // imap_base64 implies strict mode. If it refuses to decode the // data, then fallback to base64_decode in non-strict mode echo "111111\n"; $text = (($conv=imap_base64($text))) ? $conv : base64_decode($text); echo "222222\n"; ....the error log is the following:"28 Aug 2015 11","include/class.mailfetch.php: 705","8(Notice) Undefined property: MailFetcher::$tnef""28 Aug 2015 11","include/class.mailfetch.php: 721","8(Notice) Undefined index: data""28 Aug 2015 11","include/class.forms.php: 535","8(Notice) Undefined property: FileUploadField::$_config"111111222222"28 Aug 2015 11","include/class.file.php: 356","8(Notice) Undefined index: key""28 Aug 2015 11","include/mysqli.php: 157","8(Notice) Undefined property: mysqli::$unbuffered_result""28 Aug 2015 11","include/class.mailfetch.php: 721","8(Notice) Undefined index: data"111111and after that I directly get the prompt.Any idea how to solve this?