SyntaxError: Cannot convert Deep Learning to a BigInt
    at BigInt (<anonymous>)
    at /ydnfe/routes/modules.js:117:21
    at Layer.handle [as handle_request] (/ydnfe/node_modules/express/lib/router/layer.js:95:5)
    at next (/ydnfe/node_modules/express/lib/router/route.js:149:13)
    at Route.dispatch (/ydnfe/node_modules/express/lib/router/route.js:119:3)
    at Layer.handle [as handle_request] (/ydnfe/node_modules/express/lib/router/layer.js:95:5)
    at /ydnfe/node_modules/express/lib/router/index.js:284:15
    at param (/ydnfe/node_modules/express/lib/router/index.js:365:14)
    at param (/ydnfe/node_modules/express/lib/router/index.js:376:14)
    at Function.process_params (/ydnfe/node_modules/express/lib/router/index.js:421:3)
    at next (/ydnfe/node_modules/express/lib/router/index.js:280:10)
    at Function.handle (/ydnfe/node_modules/express/lib/router/index.js:175:3)
    at router (/ydnfe/node_modules/express/lib/router/index.js:47:12)
    at Layer.handle [as handle_request] (/ydnfe/node_modules/express/lib/router/layer.js:95:5)
    at trim_prefix (/ydnfe/node_modules/express/lib/router/index.js:328:13)
    at /ydnfe/node_modules/express/lib/router/index.js:286:9