I got this error on my website when I tried to publish an event. I thought is was due to an update issue so i bought DTRegisterPro. I can't install it, so I installed DTRegister3-2-8 and I still get the same original error when i click on the event on the front end.
Fatal error: require_once(): Failed opening required '/home/fetecent/public_html/administrator/includes/toolbar.php' (include_path='.:/usr/local/php71/pear') in /home/fetecent/public_html/components/com_dtregister/dtregister.php on line 101
I have no idea what it means or how to fix it. I am also needing to find out if I wasted my money on the DTRegisterPro
thanks