The Data Update Job (DUJ) may fail with the following error message:

Error #2627 in procedure inv.UpdateQuarantinetblComputer line 191.

[Violation of PRIMARY KEY constraint 'PK__#Quarant__9B933F9C15AEC75B'.

Cannot insert duplicate key in object 'dbo.#QuarantineComputerData'.

The duplicate key value is (1, 128759).]

This error indicates a duplicate entry is being inserted into the temporary quarantine table during the DUJ process.

• CID = 1
• ComputerID = 128759

When querying the following tables:

SELECT * FROM snowlicensemanager.dbo.tblQuarantineComputer;

SELECT * FROM snowlicensemanager.dbo.tblComputer;

You will find that the duplicate ComputerID does not appear in either table.

Additionally, in the Snow License Manager web UI, searching for the hostname associated with the ComputerID will return multiple entries. Clicking any of the duplicates leads to the same ComputerID in the URL, confirming a duplication issue tied to a single device.