CTGKM0851E The group cannot be created because an entity (key) cannot be in multiple key groups. The entity `VALUE_0` is already a member of the group `VALUE_1`.

Explanation

While creating a group, you specified an entity that already exists in another group. The entity cannot not be in multiple groups.

System action

The group creation operation fails.

Administrator response

Specify an entity (key) that does not exist in another group. Then, try the operation again.