selenium.common.exceptions.WebDriverException: Message: Element is not clickable at point

https://bugs.chromium.org/p/chromedriver/issues/detail?id=28
https://github.com/seleniumhq/selenium-google-code-issue-archive/issues/2766
http://www.seleniumeasy.com/selenium-tutorials/how-to-perform-mouseover-action-in-selenium-webdriver