title: Message extension of teams not working in Mobile App where message extension developed using SPFx
body: <p>We have developed SPFx web part and using that in the Teams message extension task module we are using for that type as action.In desk top app we are able to open the task module from Teams app and able to perform the tasks. but its not working in the mobile app its getting the error &quot;failed to load webview please check if the specified app is available  teams&quot;</p>
  <p>Manifest for the SPFx</p>