Symptoms

We have a new installation with Blackpearl version 4.6.9 (not upgraded from 4.6.8). I'm running Salesforce Instance Generator for a WSDL file, but getting the "Cannot generate SSPI context." error on the step after the DLLs are generated. I get the same error if I run "Configure Services" directly. I've attached a screenshot and the error details.
 

Diagnoses

During the meeting we were able to test that the connection string in the BrokerManagement.exe.config file is failing with other application as well.
 

Resolution

Changing the SQL server name in the connection string to FQN (k2srv1.denallix.com), resolved the issue.