Explanation
The output object provided to the execute method of com.ibm.connector2.ims.ico.IMSInteraction either
was null or did not implement the interface javax.resource.cci.Streamable.
This exception occurs most likely when an application is written to
use the J2EE Connector Architecture Common Client Interface (CCI).
This exception does not occur if a Rational® or WebSphere® integrated development
environment is used to build the output message.
User response
Ensure that you provide a valid output object to
the execute method.