Windchill/NX: "Failed to open in NX. Internal error."

[Dikuza]

I'm using NX8.5 with Windchill as the PDM/PLM.
I have an assembly with several different Arrangements. When I try and open the assembly, Windchill gives me the following message: "Failed to open in NX8.5 Internal Error." for the top level assembly. If I then right-click and "Open" the assembly from the Assembly Navigator, everything loads and appears normal, despite Windchill giving the same error for every loaded part in that Arrangement. Same thing happens for every other Arrangement.

All the parts are saved in the Workspace, so I don't know why I'm getting this error. Please Help! Thanks!

 

[designnewz]

Try changing your load options to all components, turn off partial loading, and check load interpart Data. This seems to work for me.