Selenium web driver moveToElement (Actions) throwing error with marionette driver?

Question

Getting following error in selenium tests

POST /session/ee1b9201-dadc-7446-b753-0a418a230d30/moveto did not match a known command 

What i\'

Answer 1

This is entirely expected. No releases of GeckoDriver (Marionette) support the Actions class. It is one of the top priorities of Mozilla's team developing Marionette.