Citrix Receiver for Windows – The connection to “ApplicationName” failed with status (1030) – Updated

Citrix Receiver for Windows – The connection to “ApplicationName” failed with status (1030) – Updated

Almost everybody has struggled with the now infamous Error 1030 (The connection to “ApplicationName” failed with status (1030)) when connecting with Citrix Receiver for Windows to XenDesktop through NetScaler and StoreFront. There even is an whole armada of articles available

Citrix ShareFile – SAML Authentication Error after upgrading to NetScaler v11 and Unified Gateway – http/1.1 Service Unavailable

Citrix ShareFile – SAML Authentication Error after upgrading to NetScaler v11 and Unified Gateway – http/1.1 Service Unavailable

After upgrading my existing and fully functional NetScaler v10.5 Build 57.7 to the latest v11.0 Build 55.23 and implementing Unified Gateway for XenMobile and XenDesktop, my users were unable to SAML authenticate with ShareFile, i.e. by using their MDX wrapped