fleety88

Fantastic, many thanks for that!

A way to deal with this issue is to first remove the existing hooks.

Then call the hooks in the way that are required otherwise the result is likely a 500 error.
*It would be helpful if the developers commented their code, especially for a ‘pro’ plugin. It doesn’t take long or take much work.
Not to comment your code is lazy and unprofessional.

Incase any other users need to achieve alphabetical ordering of terms inside a multi taxonomy filter adding this snippet in a child theme’s functions.php will work:

// Remove existing CAF hooks before adding the new filter terms hook
if( has_filter( ‘tc_caf_filter_order_by’, ‘existing_tc_caf_function_filter_order_by’ ) ){
remove_filter( ‘tc_caf_filter_order_by’, ‘existing_tc_caf_function_filter_order_by’ );

add_filter(‘tc_caf_filter_order_by’, ‘tc_caf_function_filter_order_by’, 10);

function tc_caf_function_filter_order_by($terms) {
sort($terms);
return $terms;
}
}
//End change