Can't open browser with Selenium after Firefox update

Question

I use Selenium WebDriver on Ubuntu Desktop 16.04, and I can\'t open browser. I get the following error after Firefox update (before this, it all worked):

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Answer 1

Solution : Upgrade Firefox to 47.0.1 and Selenium to 2.53.1.

This combination worked for me.

For more details refer to https://stackoverflow.com/a/37728659/6469532