This TimeLiner hotfix addresses two problems users may experience when accessing projects in Primavera using the P6 web services interface: 1. When importing projects from Primavera the project data in the Tasks and Gantt View tabs are not structured correctly under the top level “New Link” node. 2. When synchronising or rebuilding projects in TimeLiner user data associated with a project’s tasks does not persist correctly. The hotfix applies to both 32-bit and 64-bit versions of Autodesk Navisworks Manage 2011 and Simulate 2011.