When I issue the command
webdriver-manager update while starting my protractor script execution I see below error message:
"Error: read ECONNRESET at exports._errnoException (util.js:1020:11) at TLSWrap.onread (net.js:568:26)"
It seems you are behind corporate firewall, Try below commands. It should work fine.
webdriver-manager update --ignore-ssl --proxy http://XXX.XXX.XXX:80
webdriver-manager start --ignore-ssl --proxy http://XXX.XXX.XXX:80
if both of them doesn't work. Try the below command as well.
webdriver-manager update --proxy http://XXX.XXX.XXX:8000 --ignore_ssl --gecko false