java.lang.NullPointerException

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  • GitHub comment 62#145846933
    via GitHub by fahimk
    ,
    • java.lang.NullPointerException: Attempt to invoke virtual method 'android.hardware.Camera$Parameters android.hardware.Camera.getParameters()' on a null object reference at com.journeyapps.barcodescanner.camera.CameraManager.setParameters(CameraManager.java:353) at com.journeyapps.barcodescanner.camera.CameraManager.configure(CameraManager.java:139) at com.journeyapps.barcodescanner.camera.CameraInstance$4.run(CameraInstance.java:171) at android.os.Handler.handleCallback(Handler.java:746) at android.os.Handler.dispatchMessage(Handler.java:95) at android.os.Looper.loop(Looper.java:148) at android.os.HandlerThread.run(HandlerThread.java:61)

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