Administration guide > Troubleshoot > Messages > CWOBJ: Messages for the ObjectGrid and related components
CWOBJ1663E
VERIFY_NULL_CLUSTER_CWOBJ1663=CWOBJ1663E: Server router cannot verify server routing for {0}, because cluster data for this replication group are null in the server.
Explanation
No replication group cluster data are available to verify.
User response
Contact IBM Software Support.
Parent topic:
CWOBJ: WebSphere eXtreme Scale messages for the ObjectGrid and related components