Resolution:
Description:
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In TIBCO ActiveMatrix (R) Adapter for SAP, when invoking the standard RFC BDC implementation ABAP4_CALL_TRANSACTION, if the parameter SKIP_SCREEN is set 'X', the adapter reports CALL_TRANSACTION_DENIED error. If the parameter SKIP_SCREEN isn’t set, then the adapter works fine.


Environment:
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   All Adapter versions

Symptoms:
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In the adapter log, there is error message like following and the invocation fails:

AER3-940009Request Response error. Request Response service ABAP4_CALL_TRANSACTIONServer listening on subject BDC2 failed due to target application invocation error 105/CALL_TRANSACTION_DENIED/CALL_TRANSACTION_DENIED. Target application is scaix804 and inbound event is ABAP4_CALL_TRANSACTIONErrorBW-AE-100011


Cause:
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For RFC ABAP4_CALL_TRANSACTION, the "SKIP_SCREEN" value “X” determines the first screen would be skipped. The SPA/GAP parameters have to be used to fill the initial values if we want to skip the first screen, otherwise the error CALL_TRANSACTION_DENIED will be reported.


Resolution:
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Set the initial values using the SPA/GAP parameters. For infomration regarding how to use the SPA/GPA parameters, please refer to the SAP document located at: http://help.sap.com/saphelp_nw70/helpdata/en/9f/db9e0435c111d1829f0000e829fbfe/content.htm