Unable to update JBoss ON resource group membership or group alert definitions due to "result returns more than one elements" error
Issue
- When attempting to update a group or dynagroup membership, receive error caused by
javax.persistence.NonUniqueResultException: result returns more than one elements
- Updating group alert definitions fails with error caused by
javax.persistence.NonUniqueResultException: result returns more than one elements
Environment
- Red Hat JBoss Operations Network (ON) 3.3
- Update to a group membership
- Group has alert definition with recovery alert defined
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