Fatal error: Uncaught Error: Class "Automattic\Jetpack\Publicize\Publicize_Base" not found in /home/traildw/www/wp-content/upgrade-temp-backup-old/plugins/jetpack/jetpack_vendor/automattic/jetpack-publicize/src/class-publicize.php:18 Stack trace: #0 {main} thrown in /home/traildw/www/wp-content/upgrade-temp-backup-old/plugins/jetpack/jetpack_vendor/automattic/jetpack-publicize/src/class-publicize.php on line 18