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 was also getting the same issue. I resolved this issue by updating the chromedriver. So if anyone is facing same issue with chrome browser just update your chromedriver.