I have to upgrade php to the version 7.2, unfortunately this doesn't work because of my JA Brisk template. It throws the error Using $this when not in object context.
Using the firefox developer tools it tells me that there is an error 500 with the index.php from JA Brisk
Can someone please help me?
JA Brisk should work well with PHP 7.2, make sure that you update latest version for template and T3 framework plugin.
I tried to access backend of your site but it looks like Admin Tools component blocks access from my place.
The page is up to date. All possible updates have been installed.
Sorry for the Admin Tools, now there is no blocking anymore.
The problem seems come from K2 component, the home menu item is set with type of K2 item, I tried to assign this page to Protostar template (a default template of Joomla) but the problem still persists.
You can try and see the same.