unable to execute 'webdriver-manager update' for protractor

Question

When i tried to installing protractor in my office PC, I am getting stuck at the step 'webdriver-manager update' in the command terminal.I did not face this obstacle when I tried the command in my personal laptop.The error thrown is as below,

C:\Users\616356>webdriver-manager update [10:45:09] I/config_source - curl -o C:\Users\616356\AppData\Roaming\npm\node_modules\protractor\node_modules\webdriver-manager\selenium\standalone-response.xml https://selenium-release.storage.googleapis.com/ [10:45:09] I/config_source - curl -o C:\Users\616356\AppData\Roaming\npm\node_modules\protractor\node_modules\webdriver-manager\selenium\chrome-response.xml https://chromedriver.storage.googleapis.com/ [10:45:09] I/config_source - curl -o C:\Users\616356\AppData\Roaming\npm\node_modules\protractor\node_modules\webdriver-manager\selenium\gecko-response.json https://api.github.com/repos/mozilla/geckodriver/releases events.js:165 throw er; // Unhandled 'error' event ^

Error: connect ECONNREFUSED 172.217.166.112:443
    at TCPConnectWrap.afterConnect [as oncomplete] (net.js:1174:14)
Emitted 'error' event at:
    at Request.onRequestError (C:\Users\616356\AppData\Roaming\npm\node_modules\protractor\node_modules\request\request.js:881:8)
    at ClientRequest.emit (events.js:185:15)
    at TLSSocket.socketErrorListener (_http_client.js:395:9)
    at TLSSocket.emit (events.js:180:13)
    at emitErrorNT (internal/streams/destroy.js:64:8)
    at process._tickCallback (internal/process/next_tick.js:178:19)

I think the issue might be regarding some firewall or proxy problem.I tried adding 172.217.166.112 in the proxy exceptions, it didn't work.I just don't know how to resolve this issue.Any suggestions would be appreciated.

Answer 1

example like this webdriver-manager update --proxy http://TPESproxy.galileo.corp.lcl:8980