ID:288001 Identifier "<name>" cannot be defined more than once

CAUSE: The Verilog Quartus Mapping File (.vqm) that you generated with another EDA tool, contains more than one definition for the specified identifier. This error may also have occurred if you created or edited a VQM File manually.

ACTION: In general, it is better to correct the source design file rather than the VQM File, and then regenerate the VQM File. If the error persists, contact the EDA tool vendor support for more information.