Unable to use Microsoft Edge Fitnesse For Appian

hi [mention:942df5edcde64667ae5c33b8de9d464a:e9ed411860ed4f2ba0265705b8793d05], yea I am currently using Appian Selenium API. We built an automation framework using Junit Cucumber. The project was going fine with the previous version of the API 21.3. However, since the upgrade, I have been having issues with the classes and methods in the new version 22.2.