Provision services failed with error: External error in the NED implementation for device XYZ: config exclusive: config exclusive: When create a NSS or L3vpn-ntw, failed with External error in the NED implementation for device XYZ config exclusive: config exclusive.The same payloads were used with M7 without any issue. On this test bed we have 3 devices with the same IOSXR version 7.11.1.27I, device TB2-PE-A and TB2-PE-C failed. Abe Tan helped debugging the issue where we check log files and also tried to run the same payload from cli with "commit dry-run" without any issue - only when "commit" the error msg displayed.admin@ncs% commit Aborted: External error in the NED implementation for device TB2-PE-C: config exclusive: config exclusivdmin@ncs%A device trace was turn on to capture log, ned-cisco-iosxr-cli-7.49-TB2-PE-C.trace, please see attached file.Please check if the issue could come from day 0 configuration or anything else that could be missing from the devices.Thanks and regards.
 Hello NSO team, please close the ticket - as the issue has been resolved. The device had an inconsistency alarm set thus it prevented any configuration. Thanks and regards.Spoke to Quy and found out the device had an inconsistency alarm set thus it prevented any configuration. Closing the ticket as complete