Hi guys,Since upgrade to v1.1 everything seems ok, apart from cron jobs when no one is logged in are not running. Not showing in the logs either.I have checked they are scheduled, and everything seems to be as it should, and all seems well.In checking the php error logs I am seeing the below error everytime the cron job tries to run overnight. Any assitance welcome. PHP Fatal error: Only variables can be passed by reference in /home/gracecor/public_html/include/class.plugin.php on line 555 PHP Fatal error: Only variables can be passed by reference in /home/gracecor/public_html/include/class.plugin.php on line 555 PHP Fatal error: Only variables can be passed by reference in /home/gracecor/public_html/include/class.plugin.php on line 555 PHP Fatal error: Only variables can be passed by reference in /home/gracecor/public_html/include/class.plugin.php on line 555~~~~~~~~~~~~~~~~~~~~~~~~~osTicket Versionv1.10 (901e5ea) — Up to dateWeb Server SoftwareApache/2.2.24 (Unix) mod_hive/5.5 mod_ssl/2.2.24 OpenSSL/1.0.0-fips mod_auth_passthrough/2.1 mod_bwlimited/1.4 mod_fastcgi/2.4.6 mod_fcgid/2.3.6MySQL Version5.6.31PHP Version5.6.29