Fatal error: Uncaught Error: Call to undefined function add_filter() in E:\www\web\wp-content\plugins\divi-builder\ai-app\ai-app.php:171 Stack trace: #0 E:\www\web\wp-content\plugins\divi-builder\ai-app\ai-app.php(29): ET_AI_App::init_hooks() #1 E:\www\web\wp-content\plugins\divi-builder\ai-app\ai-app.php(492): ET_AI_App::instance() #2 {main} thrown in E:\www\web\wp-content\plugins\divi-builder\ai-app\ai-app.php on line 171