You try to upgrade from a version of the Configuration Manager Console that has the Traditional Chinese (Hong Kong) language pack installed to an installation of Configuration Manager (Current Branch v1606) that does not have that language pack installed. In this situation, you receive the following error message and the upgrade fails:
Internal Error 2711. LP3076
To work around this issue, manually remove the Traditional Chinese (Hong Kong) language pack, and then rerun the upgrade.
Article ID: 3205809 - Last Review: Apr 26, 2017 - Revision: 2
Microsoft System Center 2012 R2 Configuration Manager