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Start your free trialDan Valderrama
137 PointsCannot resolve symbol 'Nullable'.
When I add onCreateView() in the fragment, Android Studio adds '@androidx.annotation.Nullable' above the function instead of '@Nullable'. How can this be fixed?
1 Answer
Lauren Moineau
9,483 PointsHi Dan. AndroidX is the new version of the support library. But you can still use the "old" one. There seems to be a bug when creating fragments so both annotations are displayed, as you experienced. Here's what you can do:
- Delete all the
@androidx.annotation.Nullable
annotations, leaving only the@Nullable
one. - Do
File > Invalidate Caches / Restart
If you create a new fragment in your app, @Nullable
will be the only annotation used from now on.
Unfortunately, you'd have to do this for all the apps you will create using the "old" support library (until they fix it).
Hope that helps :)