Only local connections are allowed Chrome and Selenium webdriver

Question

I am using Chrome webdriver 2.23 & Selenium 2.53.1. I have tried a lot, but could not get it fixed. Whenever I run my selenium script, it is giving me the following err

Answer 1

I saw this error

Only local connections are allowed

And I updated both the selenium webdriver, and the google-chrome-stable package

webdriver-manager update
zypper install google-chrome-stable

This site reports the latest version of the chrome driver https://sites.google.com/a/chromium.org/chromedriver/

My working versions are chromedriver 2.41 and google-chrome-stable 68