NavigationUI.navigateUp(null, navController) changed

[prashantjajal]

Please update the code for this. it happen when i update my all dependency with latest version.

[sathishmscict]

Replace
return NavigationUI.navigateUp(null, navController)
with
return navController.navigateUp()

am also faced same issue, now its working

[Andrey-Yur]

return navController.navigateUp() -incorrect. Will be generate an Error during building of app. Should use this:
return NavigationUI.navigateUp(navController,drawerLayout:null) // переделал!

[KyleGoertzen]

return navController.navigateUp() -incorrect. Will be generate an Error during building of app. Should use this:
return NavigationUI.navigateUp(navController,drawerLayout:null) // переделал!

Thank you!

[arunabhdas]

Agreed with @Andrey-Yur