1) I have downloaded sample NodeJS integration sample zip
2) Extracted 3 files
to the same folder including instructions.txt
3) From command prompt
C:\AdminPortal>node main.js
4) Browser request
http:\\127.0.0.1:8080 or http:\\localhost:8080 requests
5) Error Message
C:\AdminPortal>node main.js
_http_outgoing.js:642
throw new TypeError(‘First argument must be a string or Buffer’);
^
TypeError: First argument must be a string or Buffer
at write_ (_http_outgoing.js:642:11)
at ServerResponse.write (_http_outgoing.js:617:10)
at ReadFileContext.callback (C:\express\AdminPortal\main.js:6:9)
at FSReqWrap.readFileAfterOpen [as oncomplete] (fs.js:420:13)