Fatal error: Uncaught Error: Call to undefined function register_activation_hook() in D:\www\www303\web\new\wp-content\plugins\hello-dolly\hello.php:71
Stack trace:
#0 D:\www\www303\web\index.php(13): require_once()
#1 {main}
  thrown in D:\www\www303\web\new\wp-content\plugins\hello-dolly\hello.php on line 71