Fatal error: Uncaught TypeError: call_user_func_array(): Argument #1 ($callback) must be a valid callback, class Jalapeno_Builder does not have a method "hijack_woocommerce_button" in /home/jala/public_html/wp-includes/class-wp-hook.php:341 Stack trace: #0 /home/jala/public_html/wp-includes/class-wp-hook.php(365): WP_Hook->apply_filters(NULL, Array) #1 /home/jala/public_html/wp-includes/plugin.php(570): WP_Hook->do_action(Array) #2 /home/jala/public_html/wp-includes/class-wp.php(838): do_action_ref_array('wp', Array) #3 /home/jala/public_html/wp-includes/functions.php(1343): WP->main('') #4 /home/jala/public_html/wp-blog-header.php(16): wp() #5 /home/jala/public_html/index.php(17): require('/home/jala/publ...') #6 {main} thrown in /home/jala/public_html/wp-includes/class-wp-hook.php on line 341