hi. could someone please help me with this error?
E/dalvikvm: Could not find class ‘android.util.Range’, referenced from method com.vuforia.ar.pl.Camera2_Preview.
W/dalvikvm: VFY: unable to resolve new-instance 92 (Landroid/util/Range;) in Lcom/vuforia/ar/pl/Camera2_Preview;
D/dalvikvm: VFY: replacing opcode 0x22 at 0x000e
E/dalvikvm: Could not find class ‘android.hardware.camera2.CameraManager’, referenced from method com.vuforia.ar.pl.Camera2_Preview.checkCameraManager
W/dalvikvm: VFY: unable to resolve check-cast 58 (Landroid/hardware/camera2/CameraManager;) in Lcom/vuforia/ar/pl/Camera2_Preview;
D/dalvikvm: VFY: replacing opcode 0x1f at 0x0016
I/dalvikvm: Could not find method android.hardware.camera2.CameraManager.getCameraIdList, referenced from method com.vuforia.ar.pl.Camera2_Preview.getCameraDeviceIndex
W/dalvikvm: VFY: unable to resolve virtual method 154: Landroid/hardware/camera2/CameraManager;.getCameraIdList ()[Ljava/lang/String;
D/dalvikvm: VFY: replacing opcode 0x6e at 0x0013
W/dalvikvm: VFY: unable to resolve exception class 50 (Landroid/hardware/camera2/CameraAccessException;)
W/dalvikvm: VFY: unable to find exception handler at addr 0x3c
W/dalvikvm: VFY: rejected Lcom/vuforia/ar/pl/Camera2_Preview;.getCameraDeviceIndex (III)I
W/dalvikvm: VFY: rejecting opcode 0x0d at 0x003c
W/dalvikvm: VFY: rejected Lcom/vuforia/ar/pl/Camera2_Preview;.getCameraDeviceIndex (III)I
W/dalvikvm: Verifier rejected class Lcom/vuforia/ar/pl/Camera2_Preview;
W/System.err: java.lang.VerifyError: com/vuforia/ar/pl/Camera2_Preview
W/System.err: at com.vuforia.VuforiaBase.progressiveInit(Native Method)
W/System.err: at com.vuforia.VuforiaBase.init(VuforiaBase.java:34)
W/System.err: at luifer.imagetarget.SampleApplication.SampleApplicationSession$InitVuforiaTask.doInBackground(SampleApplicationSession.java:387)
W/System.err: at luifer.imagetarget.SampleApplication.SampleApplicationSession$InitVuforiaTask.doInBackground(SampleApplicationSession.java:369)
W/System.err: at android.os.AsyncTask$2.call(AsyncTask.java:287)
W/System.err: at java.util.concurrent.FutureTask.run(FutureTask.java:234)
W/System.err: at android.os.AsyncTask$SerialExecutor$1.run(AsyncTask.java:230)
W/System.err: at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1080)
W/System.err: at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:573)
W/System.err: at java.lang.Thread.run(Thread.java:856)
Can you please let me know if you find any solution. I have exactly same issue.