Fatal error: Uncaught Error: Call to undefined method gcmClass::deleteGCMID() in /home/id1i5lt04oh7/public_html/textilebuzz/tbz-push-notification/api.php:12 Stack trace: #0 {main} thrown in /home/id1i5lt04oh7/public_html/textilebuzz/tbz-push-notification/api.php on line 12