Sync Scenario Could not determine mapping steps Error

[manikandan_shanmugam3]

Hi All,

We are using Sync Scenario HTTP to RFC and Request mapping is executing fine but getting below error on Response mapping.

Not sure whether PI couldn't find the response mapping or mapping error (its not showing target field mapping error)

There is a Response Mapping added in Operation Mapping.

Transmitting the message
using connection HTTP_AAE_http://sap.com/xi/XI/System failed, due to:
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 e4a42a08-c098-11e3-89b5-004172a

Regards,

Mani

[Harish · Accepted solution]

Hi Manikandan,

The issue might be related to cache, please run the full cache refresh. also check the sap note 1312182.

regards,

Harish