BizTalk Server 2016: BizTalk Health Monitor Login Failed with Always On High Availability Group 27. November 2018 ToanLam@phidiax.com BizTalk / Enterprise Service Bus, Phidiax Technology (0) How to solve BizTalk Health Monitor (BHM) query errors on BizTalk Server 2016 with SQL Server Always On High Availability. DataAccess::RunExecutionAsync: Login failed for user 'NT AUTHORITY\ANONYMOUS LOGON'. [More]