kynerox

I leave one (although not the most recommended) simple solution for future people who have the same problem.

On line 128 of file “advanced-category-excluder / advanced-category-excluder.php” change the line

$ sql_version = substr (mysql_get_server_info (), 0,3);
By:
$ sql_version = ‘4.5’;

(or the version you have, but already put anything other than 4.0 will work correctly, as it is only a simple check using the plugin)

To change this line have to go to the plugin list, look for the “Advanced Category Excluder” plug and tighten down the title the button that says “Edit” directly opens the file that I mention above