Administration guide > Troubleshoot > Messages > CWPRJ: Messages for the Projector component
CWPRJ1030E
INVALID_COMPOSITE_INDEX_DEFINITION_CWPRJ1030E=CWPRJ1030E: Invalid composite index definition for entity: {0}. Either composite index name: {1} or attributeNames: {2} is empty or is not unique for the entity: {0}.
Explanation
The specified composite index definition is invalid. The composite index name and attributeNames cannot be empty and must be unique.
User response
Verify that the composite index definition is valid, resolve the error and resubmit the operation.
Parent topic:
CWPRJ: WebSphere eXtreme Scale messages for the Projector component for entity and tuple projection