Android
java.lang.NullPointerException: null cannot be cast to non-null type android.view.ViewGroup
zerocool0713
2021. 8. 19. 11:29
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java.lang.NullPointerException: null cannot be cast to non-null type android.view.ViewGroup
binding.xxxx as ViewGroup
->
binding.xxxx as ViewGroup?
nullable하게 변경해준다.
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