P6 XML Import Error: ParentObjectId: ActivityCode XXX Cannot Be Assigned As The Parent To ActivityCode YYY Because They Are Not The Same Type

(Doc ID 2129315.1)

Last updated on MAY 09, 2016

Applies to:

Primavera P6 Professional Project Management - Version 15.2.0.0 and later
Primavera P6 Enterprise Project Portfolio Management - Version 15.2.0.0 and later
Information in this document applies to any platform.

Symptoms

Error returned when importing a project using an XML file into P6 Client or Web:

ERROR
-----------------------
ParentObjectId: ActivityCode 240 cannot be assigned as the parent to ActivityCode 306 because they are not the same Type.

Cause

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