Tecnomatix JT data from a resource not displayed

In PS on Tc, JT data from a resource is not displayed. 

In Teamcenter RAC, make sure the Rendering relation to the DirectModel dataset is visible (for example in the attachments window).

Also, that it is not contained within a Pseudo Folder as Process Simulate won't have access to it.

These conditions apply to any other dataset used by Process Simulate.