Fatal error: Uncaught TypeError: array_merge(): Argument #1 must be of type array, string given in /home/topwelln/public_html/wp-content/plugins/gameplan-portfolio/gameplan-portfolio.php:54 Stack trace: #0 /home/topwelln/public_html/wp-content/plugins/gameplan-portfolio/gameplan-portfolio.php(54): array_merge('', Array) #1 /home/topwelln/public_html/wp-includes/class-wp-hook.php(324): gp_include_custom_post_types(Object(WP_Query)) #2 /home/topwelln/public_html/wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters(NULL, Array) #3 /home/topwelln/public_html/wp-includes/plugin.php(565): WP_Hook->do_action(Array) #4 /home/topwelln/public_html/wp-includes/class-wp-query.php(1881): do_action_ref_array('pre_get_posts', Array) #5 /home/topwelln/public_html/wp-includes/class-wp-query.php(3824): WP_Query->get_posts() #6 /home/topwelln/public_html/wp-includes/class-wp.php(696): WP_Query->query(Array) #7 /home/topwelln/public_html/wp-includes/class-wp.php(816): WP->query_posts() #8 /home/topwelln/public_html/wp-includes/functions.php(1336): WP->main('') #9 /home/topwelln/public_html/wp-blog-header.php(16): wp() #10 /home/topwelln/public_html/index.php(17): require('/home/topwelln/...') #11 {main} thrown in /home/topwelln/public_html/wp-content/plugins/gameplan-portfolio/gameplan-portfolio.php on line 54