ID:20853 Cannot change device part from <originalPart> to <newPart> after using a non-final snapshot. To use the requested part, close and reopen the Intel Quartus Prime software and create the timing netlist with the required part.

CAUSE: An attempt to change the device part was made, but it cannot be changed during the same Timing Analyzer or Snapshot Viewer session if a non-final snapshot was used.

ACTION: Either use the same device part that was in use earlier, or close and reopen the Intel Quartus Prime software before trying to use a different part.