Hello SAP Expert,
While executing the proxy call from transaction code SE80, or from an application leads to the following error:
GET_BUSINESS_SYSTEM_ERROR An error occurred when determining the business system(SLD_API_EXCEPTION)
Regenerating the issue:
There are two methods for calling Service Consumer:
1) Testing proxy via transaction SE80
Displaying the Service Consumer → Click 'Test (F8)' button → Select the method, but do not specify a logical port → Execute → Enter request data and Execute the call
2) Calling corresponding Service Consumer within an application program.
For example: Consuming Stateless Web Service- This program executes the proxy call without providing any logical port name.
Thanks in advance