Version issues with third parties are important for selenium. Make a note of the version list of the working combination here.
sakura VPS OS:Ubuntu16.0.4 Language: Python3.5
selenium(3.3.2) firefox(52.0b1) geckodriver(0.15.0)
firefox doesn't work with the latest ones. geckodriver doesn't fix bugs even in the latest 0.17.0. The problem was born in the 0.16.0 era. (Cannot send_keys or click)
If it's a third party, I feel like I had a hard time with vagrant and virtualbox. For that reason, there is little information on moving combinations .. I wonder if there are differences depending on the environment.