I’ve purchased the theme, Outdoor - Photography, a while ago but now some errors are showing up in the portfolio pages. On the supportforum of the author I didn’t find any solution that I can apply. Since I don’t have extended support I cannot contact the author through his support site.
Still, the problem is in the theme itself and has nothing todo with customization.
It seems strange to me to buy extended support to resolve an issus containing a PHP version.
When I Google on “Parameter must be an array” is all comes back to PHP 7.2.
It seems that PHP 7.2 deals different with the parameter.
This is the error I’ve got: Warning: count(): Parameter must be an array or an object that implements Countable in /customers/8/f/a/ ****** .nl/httpd.www/wp-content/themes/outdoor/portfolio-gridlist.php on line 16
Can anybody help me out please, since the author is not replying to me.