1. On attempting to open my cart, I get the message:
2. On attempting to open my admin page, I get a blank screen.Notice: Indirect modification of overloaded property ControllerErrorNotFound::$data has no effect in /var/www/vhosts/geocentrix.co.uk/httpdocs/shop/opencart/catalog/controller/error/not_found.php on line 8
I followed the instructions for a new install contained withing opencart-3.0.33.zip and got no error messages during installation.
I have reverted my installation of PHP from v7 to v5.6.40 (since v7 just gave blank screens in both cases above).
Can anyone suggest what I need to do to fix this?
Thanks in advance for your help.