Fatal error: Uncaught Error: Undefined class constant 'ENDPOINT' in /home2/aydogduhaber/public_html/wp-content/plugins/jnews-migration-jannah/class.jnews-migration-jannah-api.php:43 Stack trace: #0 /home2/aydogduhaber/public_html/wp-includes/class-wp-hook.php(324): JNews_Migration_Jannah_Api->register_routes(Object(WP_REST_Server)) #1 /home2/aydogduhaber/public_html/wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters(NULL, Array) #2 /home2/aydogduhaber/public_html/wp-includes/plugin.php(517): WP_Hook->do_action(Array) #3 /home2/aydogduhaber/public_html/wp-includes/rest-api.php(597): do_action('rest_api_init', Object(WP_REST_Server)) #4 /home2/aydogduhaber/public_html/wp-includes/rest-api.php(421): rest_get_server() #5 /home2/aydogduhaber/public_html/wp-includes/class-wp-hook.php(324): rest_api_loaded(Object(WP)) #6 /home2/aydogduhaber/public_html/wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters(NULL, Array) #7 /home2/aydogduhaber/public_html/wp-includes/plugin.php(565): WP_Hook->do_action(Array) #8 /home2 in /home2/aydogduhaber/public_html/wp-content/plugins/jnews-migration-jannah/class.jnews-migration-jannah-api.php on line 43