RFC Sender error - lookup of alternativeServiceIdentifier

[Former Member]

Hi,

I am trying to configure an R/3-XI-Java proxy scenario using the RFC adapter as sender. When I execute the RFC on the R/3 system using the RFC destination, I get the exception SYSTEM_FAILURE. In the RFC adapter monitor, the error message is "com.sap.aii.af.rfc.afcommunication.RfcAFWException: lookup of alternativeServiceIdentifier via CPA-cache failed for channel". I have verified the settings mentioned in SAP note 730870 (Q. 15), but am still getting the same error. Please let me know how to resolve this error.

Thanks,

Sumanth.

[Former Member]

I already see this error before to do the sender agreement and receiver determination. It was resolved after to do this configurations

[Former Member]

Hi Sumanth,

Check the <i>Adapter Specific Identifiers</i> in the Business sytem which contians RFC adapter.

Make sure that R/3 System ID is equal to the one specified in the SLD.

You can also "compare" the same with that in the SLD.

You should concider clearing the SLD data cache before comparison

Cheers,

Rashmi

[Former Member]

Hi Rashmi,

I verified in the adapter specific identifiers that the R/3 system ID is the same as the one specified in the SLD. I am still getting the same error.

Thanks,

Sumanth.