Working BPM WebService not starting if called from VisualComposer
first of all, this is my first Post and I'am working with the SAP Java-World only since about 2 Month, so sorry in Advance for any mistake I'm making here.
My Situation is as follows:
I created an BPM Process with an Asynchronous WSDL Interface for the Start-Message (Only Import-Parameters).
I deployed this Process to my Server, which is an SAP PO 7.40.3301 Test-Machine, successfully.
I created a Binding in the Single-Service Administration and was able to call the Service from Service Navigator. (Works like a charme)
Than I created a UI in Visual Composer which gathers all the Data for the Process-Start by calling some RFCs and WebServices from SAP ABAP-Machines, by the way, these work absolutely great.
At the end my Process has to be called with the gathered Data and here is my Problem:
I was able to import the BPM WebService into the VisualComposer, I bound all needed fields to the Importing-Parameters but thats it.
My Process doesn't start.
The only thing I found until now:
In the SOA Connectivity Trace I am getting an exception:
Invalid Response code (401). Server [http://<myserver>:50013/SAPControl.cgi] returned message [Unauthorized]. Http proxy info: none
After two days of testing, reading, googling and testing again I have absolutely no clue how to proceed with this
Every suggestion is welcome