Not Executed Without JSON File 

As this is related to the 3DuF program, our team could not download our JSON file, especially when we added more than ten connections or our custom design. Because our JSON file was not generated, we could not execute the design in Neptune. Is there another way to get the same result with a possible sketch,  LFR file, Mint file, and possibly the SVG file that could be generated (from 3DuF)? 