Why is it that taking I am running Joomla 3.8.3 and PHP 5.6.30 eshop works fine. I I then enable PHP 7 using my cPanel and eshop stops working properly, like I cannot get into products or system configuration and a few other things in the back end?
This is taking that you say version 3.7 & PHP7 is compatible and therefore 3.8.3 & PHP7 should also be? From my point of view it is not?
Am I missing something????
I am running
PHP Version 7.1.4
EShop version 2.8.1
and it all runs fine, so I would say it is more likely to be something on your end playing up. I have found that clearing the site cache and your browser cache often helps when swapping things over. Have you tried that?