NX Runtime error in NX2406 / MCD

Run MCD simulation... Now Runtime error raised: With PhysX solver, Articulation motion type will be solved as dynamical motion type.

The message suggest that the motion type was set to Dynamics automatically and simulation would proceed, but that did not happen. The dialog need to be acknowledged every time.

Currently the articulation motion type is not supported (yet) with PhysX.

For now you best use motion type Dynamic instead. Or set the MCD preference for solver to Bullet.

Add column "Motion Type" in Physics Navigator and Select all relevant Joints in Physics Navigator --> MB3 --> Change Motion Type --> Dynamics.