I'm new to Protractor. After installation using "npm install -g protractor" , when I'm trying to run "webdriver-manager update" command, getting below error.
Error logs from command prompt -
C:\Users\USER##\AppData\Roaming\npm>webdriver-manager update
[15:50:38] E/start - Selenium Standalone is not present. Install with webdriver-manager update --standalone
C:\Users\USER##\AppData\Roaming\npm>webdriver-manager update --standalone [15:50:54] I/config_source - curl -oC:\Users\USER##\AppData\Roaming\npm\node_modules\protractor\node_modules\webdriver-manager\selenium\standalone-response.xml https://selenium-release.storage.googleapis.com/ [15:50:54] I/config_source - curl -oC:\Users\USER##\AppData\Roaming\npm\node_modules\protractor\node_modules\webdriver-manager\selenium\chrome-response.xml https://chromedriver.storage.googleapis.com/
[15:50:54] I/config_source - curl -oC:\Users##\USER\AppData\Roaming\npm\node_modules\protractor\node_modules\webdriver-manager\selenium\gecko-response.json https://api.github.com/repos/mozilla/geckodriver/releases
events.js:183
throw er; // Unhandled 'error' event
^
Error: getaddrinfo ENOTFOUND selenium-release.storage.googleapis.com selenium-release.storage.googleapis.com:443
at errnoException (dns.js:50:10)
at GetAddrInfoReqWrap.onlookup [as oncomplete] (dns.js:92:26)