SOAP -RFC Sync error in PI 7.4

[former_member207892]

Hi,

I have a PI 7.4 SP09 vanilla system [sandbox] and was trying to check the Sync scenario [SOAP to RFC]

I am getting following error in the SOAP channel:

com.sap.engine.interfaces.messaging.api.exception.MessagingException: com.sap.engine.interfaces.messaging.api.exception.MessagingException: Error encountered while executing mapping: com.sap.aii.af.service.mapping.MappingException: com.sap.aii.utilxi.misc.api.ResourceException: Could not determine mapping steps for message

I tried all the options which were described in the discussion forum:

CPA full cache refresh, SLD Cache refresh

Recreated ICO, SOAP channel etc.

I could see from the message log that the RFC is bringing the data from ECC and its not able to pass on the data to SOAP response message.

When tested through Operation mapping by adding RFC lookup in the mapping, I am getting the details. This indicates connections are good.

SOAP async scenario is working fine.

Anyone faced similar issues? Much appreciated if anyone can help me on this.

Thanks!

Praveen.

[iaki_vila]

Hi Praveen,

Are you using a local SWC?, have you uppgrade your PI version from and old one version?, do you have another scenario running?.

Have you set a mapping response?. Do a dummy mapping with an XSL to check if the mapping error sitll persiits or the problem is in the message mapping. You can configure a SOAP sender instead RFC, for testing purposes, and to figure out if the problem could be in the RFC adapter

Although you are in PI 7.4 version there are some suggestions in this note 1312182 - Use of advanced AE features after upgrade to 7.11?

Regards