I followed the user guide's instruction to restart a simulation on GPU, but it did not work properly. The simulation aborted showing an error msg "can't find Part_0000.bi4". So I copied that file and reran the simulation. After multiple attempts with copying few other files, the simulation was completed but it could not compute the motion of my floating object saying "Part not found". I tried running the FloatingInfo executable separately and got the same error. Anyone encountered this problem? Any suggestions?