You can’t use a function name in your child theme that is in use by your parent theme. Your parent theme likely has a function named load_stylesheets(), so if you add a function with that name to your child theme you will get this error. To work around this you need to give your child … Read more
If you want to use the same function you have to detect ajax call (echo) from shortcode (return) like this : function get_attr_href() { ob_start(); var_dump($_POST); include ‘articlesTabs.php’; $html = ob_get_clean(); if(wp_doing_ajax()){ echo $html; wp_die(); } return $html; }
As Tom pointed out, the reason you are seeing that error is you shortcode is not returning your desired output, but rather outputting it right in place. This results in a breaking of the REST API and you seeing that error message. Simple fix: function register_form_template_f() { return ‘<h1>Hello World! register</h1>’; } add_shortcode(‘register_form_template’, ‘register_form_template_f’);
Fatal error login WordPress [duplicate]
White screen after migrating site, but wp-admin works fine. Disabling all plugins, applying default theme and enabling debug mode does nothing
Cannot find the php_ini configuration file to find my error log to see why my code is not working
Somewhere in your theme or plugins is a line like this: add_filter( ‘something’, ‘regis_options’ ); Could also be add_action(). Find that piece of code and remove or fix it. The other errors are a result of the first one. The printed error message causes output and hence HTTP headers, so PHP/WP cannot send other headers … Read more
WordPress Woocommerce REST API JSON Error
Wow, there’s a lot of extra code and warnings here that we can ignore, but I think you might be missing the very beginning of your functions.php code. If not, and that’s the whole block of code in question, then you’re missing one or more opening parentheses at the beginning of that php snippet. That’s … Read more
are you sure that all required php extensions are installed on the new server? you can compare it with the old server the list if required PHP extensions for WordPress from official WordPress website: https://make.wordpress.org/hosting/handbook/server-environment/