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Error "Unsupported major.minor version 51.0" When Running P6 Batch File / CMD File (I.E DBConfig.cmd, p6admin.cmd etc) (Doc ID 1960047.1)

Last updated on OCTOBER 01, 2019

Applies to:

Primavera P6 Professional Project Management - Version 7.0 and later
Primavera P6 Enterprise Project Portfolio Management - Version 7.0 and later
Information in this document applies to any platform.


When attempting to configure database for the P6 using the Database Configuration utility the following error occurs.

When executing any Batch / CMD files for P6 the following error occurs.

Exception in thread "main" java.lang.UnsupportedClassVersionError: com/primavera/admintool/AdminApp : Unsupported major.minor version 51.0


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