3 Replies Latest reply on May 16, 2017 6:01 AM by CHARITHA MALLAWAARACHCHI

    Scanner read not happening while returning From Activity

    Ramesh dha

      Hi,

       

      Scanning does not happen while returning from scan activity.

      Please help us to fix this issue.

       

      Below is log:-

       

      +ex{Symbol.XamarinEMDK.Barcode.ScannerException: Failure

        at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw () [0x0000c] in /Users/builder/data/lanes/4468/f913a78a/source/mono/mcs/class/referencesource/mscorlib/system/runtime/exceptionservices/exceptionservicescommon.cs:143

        at Java.Interop.JniEnvironment+InstanceMethods.CallVoidMethod (Java.Interop.JniObjectReference instance, Java.Interop.JniMethodInfo method) [0x00083] in /Users/builder/data/lanes/4468/b16fb820/source/Java.Interop/src/Java.Interop/Java.Interop/JniEnvironment.g.cs:11624

        at Android.Runtime.JNIEnv.CallVoidMethod (System.IntPtr jobject, System.IntPtr jmethod) [0x00000] in /Users/builder/data/lanes/4468/b16fb820/source/monodroid/src/Mono.Android/JNIEnv.g.cs:258

        at Symbol.XamarinEMDK.Barcode.Scanner.Read () [0x00043] in <9f449460540b4706a0c68b5202c50f00>:0

        at MobiClient.EMDKBaseActivity.eanScanBt_Clicked () [0x00054] in D:\Projects\git_project\lagardere\MobiClient\EMDKBaseActivity.cs:324

        --- End of managed Symbol.XamarinEMDK.Barcode.ScannerException stack trace ---

      com.symbol.emdk.barcode.ScannerException: Failure

      at com.symbol.emdk.barcode.Scanner.read(Scanner.java:535)
      at mono.android.view.View_OnClickListenerImplementor.n_onClick(Native Method)
      at mono.android.view.View_OnClickListenerImplementor.onClick(View_OnClickListenerImplementor.java:30)
      at android.view.View.performClick(View.java:5205)
      at android.view.View$PerformClick.run(View.java:21164)
      at android.os.Handler.handleCallback(Handler.java:739)
      at android.os.Handler.dispatchMessage(Handler.java:95)
      at android.os.Looper.loop(Looper.java:148)
      at android.app.ActivityThread.main(ActivityThread.java:5417)
      at java.lang.reflect.Method.invoke(Native Method)
      at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:726)
      at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:616)
      }Symbol.XamarinEMDK.Barcode.ScannerException