I have noticed that some Leadfoot APIs fail when they are run with Gecko Driver 0.23, Firefox 60.4.0 ESR & Selenium 3.14. Leadfoot APIs which are KO with latest versions of Gecko Driver & Firefox - find (with implicit timeout) getCurrentUrl get 404 executeAsync - tests - string executeAsync - tests - function executeAsync - tests - -> error frame switching (#switchToFrame, #switchToParentFrame) find (with implicit timeout) findDisplayed waitForDeleted A complete list of LeadFoot APIs is attached. Would it be possible to know if there is a roadmap to support these APIs? Please note - with older versions of Gecko Driver (0.18 & 0.19.1, 0.20 & 0.21), there were a lesser number of APIs which were failing i.e. only 3 getCurrentUrl get 404 frame switching (#switchToFrame, #switchToParentFrame) Thank you. Best Regards, Bhumika K