I'm attempting to follow the tutorial executing a stored procedure from a flow using an on premesis gateway which is installed on the same computer. Setting up the flow is fine and I can select the stored procedure by name from the drop down list. There are no parameters to the sp to simplify the test. However, when I execute the flow, it fails with the following message:
Invalid Mashup Expression using supplied values. inner exception: The specified item '[dbo].[HSErikTestFlow]' is not found.
I'm a SQL Server administrator so my domain account has full rights when I use domain authentication and I have tried using other admin. accounts as well with the same message. SInce everyhting is fine developing the flow I'm trying to understand why the runtime is failing. Any help is much appreciated.