Real-time Updates: A real-time connection could not be established with the server
If you are faced with this error message when you log into Episerver Edit mode, do not fear. It can be easily fixed.
Configuration
Change timezone for an Azure WebApp
The time zone of an WebApp will be UTC by default, but you may change it with an AppSetting.
Episerver remote UDP events after upgrading to CMS 11
How to fix a Configuration Error after upgrading to Episerver CMS 11.