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Stack trace

  • java.lang.NoClassDefFoundError: com.opencv.tilen.facedetectionandrecognition_urvrv.Gestures at com.opencv.tilen.facedetectionandrecognition_urvrv.MainActivity.onCreate( at at at at at$800( at$H.handleMessage( at android.os.Handler.dispatchMessage( at android.os.Looper.loop( at at java.lang.reflect.Method.invokeNative(Native Method) at java.lang.reflect.Method.invoke( at$ at at dalvik.system.NativeStart.main(Native Method)

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