Fatal error: Uncaught Error: Class "WonderPush\Obj\NotificationPush" not found in /htdocs/wp-content/plugins/mailin/wonderpush-php-lib/lib/Obj/NotificationPushAndroid.php:12
Stack trace:
#0 /htdocs/wp-content/plugins/mailin/wonderpush-php-lib/init.php(60): require()
#1 /htdocs/wp-content/plugins/mailin/sendinblue.php(46): require_once('/htdocs/wp-cont...')
#2 /htdocs/wp-settings.php(545): include_once('/htdocs/wp-cont...')
#3 /htdocs/wp-config.php(90): require_once('/htdocs/wp-sett...')
#4 /htdocs/wp-load.php(50): require_once('/htdocs/wp-conf...')
#5 /htdocs/wp-blog-header.php(13): require_once('/htdocs/wp-load...')
#6 /htdocs/index.php(17): require('/htdocs/wp-blog...')
#7 {main}
thrown in /htdocs/wp-content/plugins/mailin/wonderpush-php-lib/lib/Obj/NotificationPushAndroid.php on line 12