https://www.ibm.com/docs/en/ims/15.6.0?topic=exceptions-ico0118e
IMS TM resource adapter messages - ICO0118E
javax.resource.ResourceException: ICO0118E: methodname error. Protocol violation. IMS request type 2 (IMS_REQUEST_TYPE_IMS_COMMAND) is not allowed for...
imstmresourceadaptermessages