Configuring the SAP Solution Manager CBTA Back End 
Specify and configure the systems under test, and create users. To allow, for example, CBTA to record or execute test scripts on SAP Solution Manager systems under test (SUT), maintain a business user which the CBTA client can use.
You have installed the ST-TST package. For more information, see SAP Note 1763697.
In the SAP Solution Manager Configuration work center, choose Component-Based Test Automation.
Follow the instructions of the Guided Procedure.
For more information, see SAP Note 1763697.