Login to betalabs and click on Alerts or Messages badge. 'Failed to fetch notifications' will be displayed.
The badges do not change their colors after clicking. Special:Notifications page will display unread messages with the correct count. No errors in the Console.
Note: Special:Notificaitons displays all notifications correctly; only the flyout shows "Failed to fetch notifications".
Note: 'Failed to fetch notifications' is displayed when only local unread notifications are present.
The same user - in cawiki, English Alert is visible; in enwiki - Alert displays 'Failed to fetch notifications'
Network tab shows:
"#0 /srv/mediawiki/php-master/extensions/Echo/includes/api/ApiEchoNotifications.php(119):
ApiEchoNotifications->makeForeignNotification(User, string, string)
#1 /srv/mediawiki/php-master/extensions/Echo/includes/api/ApiEchoNotifications.php(44): ApiEchoNotifications->getLocalNotifications(array)
#2 /srv/mediawiki/php-master/includes/api/ApiQuery.php(251):
ApiEchoNotifications->execute() #3 /srv/mediawiki/php-master/includes/api/ApiMain.php(1374):
ApiQuery->execute()
#4 /srv/mediawiki/php-master/includes/api/ApiMain.php(470): ApiMain-
>executeAction()
#5 /srv/mediawiki/php-master/includes/api/ApiMain.php(441): ApiMain-
>executeActionWithErrorHandling()
#6 /srv/mediawiki/php-master/api.php(83): ApiMain->execute()
#7 /srv/mediawiki/w/api.php(3): include(string)
#8 {main}"Some other examples:





