Error: "ORA-00001: Unique Constraint ($SCHEMANAME.PK_UDFVALUE) Violated" When Importing a Microsoft Project XML File (Doc ID 2185010.1)

Last updated on JULY 02, 2017

Applies to:

Primavera P6 Professional Project Management - Version 8.3 to 8.3.1.0 [Release 8.3]
Primavera P6 Enterprise Project Portfolio Management - Version 8.3 to 8.3.1.0 [Release 8.3]
Primavera P6 Enterprise Project Portfolio Management Cloud Service - Version 8.3 to 8.3.1.0 [Release 8.3]
Primavera P6 Enterprise Project Portfolio Management - Version 16.2.0.0 to 16.2.8.0 [Release 16.2]
Information in this document applies to any platform.

Symptoms

When attempting to import a Microsoft Project XML file in the P6 Professional client, the import fails and the following error message is noted in the primavera.xml.DetailImportLog log file:

Cause

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