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via Stack Overflow by Kervate
, 2 years ago
Unable to start activity ComponentInfo{com.example.myfirstapp/com.example.myfirstapp.DisplayMessageActivity}: java.lang.IllegalStateException: You need to use a Theme.AppCompat theme (or descendant) with this activity.
via Stack Overflow by Akhilesh Kumar
, 2 months ago
Unable to start activity ComponentInfo{com.example.administrator.flashlight/com.example.administrator.flashlight.MainActivity}: java.lang.IllegalStateException: You need to use a Theme.AppCompat theme (or descendant) with this activity.
Empty query.