Article - CS167884
"ORA-00001: unique constraint (FVHOST$HOSTNAME) violated" when updating "Vaults and File Servers" during upgrade or rehost of Windchill PDMLink
Modified: 01-Aug-2025
Applies To
- Windchill PDMLink 9.0 to 13.1
Description
- "ORA-00001: unique constraint (FVHOST$HOSTNAME) violated" when updating "Vaults and File Servers" during upgrade of Windchill PDMLink
- Rehost failed with "ORA-00001: unique constraint (FVHOST$HOSTNAME) violated" errors
- Error in Upgrade log/Rehost log
Nested exception is: wt.util.WTException: Exception while updating the vault hostnames configuration: Nested exception is: java.sql.SQLIntegrityConstraintViolationException: ORA-00001: unique constraint (<Schema owner>.FVHOST$HOSTNAME) violated
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