Administration guide > Troubleshoot > Messages > CWOBJ: Messages for the ObjectGrid and related components
CWOBJ1204W
UNKNOWN_MESSAGE_TYPE_CWOBJ1204W=CWOBJ1204W: Received a message of unknown message type. The message is: {0}
Explanation
An unexpected internal error was detected and a message cannot be processed. There may be an interoperability problem.
User response
Review the WebSphere eXtreme Scale internet support web site for a similar problem or contact IBM Software Support.
Parent topic:
CWOBJ: WebSphere eXtreme Scale messages for the ObjectGrid and related components