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Attempt to invoke virtual method 'android.content.pm.PackageManager android.app.Activity.getPackageManager()' on a null object reference
java.lang.NullPointerException: Attempt to invoke virtual method 'android.content.pm.PackageManager android.app.Activity.getPackageManager()' on a null object reference at code.meter.securemeter.com.securemeter.helper.CameraHandler.getActivities(CameraHandler.java:72) at code.meter.securemeter.com.securemeter.helper.CameraHandler.fillCameraActivities(CameraHandler.java:83) at code.meter.securemeter.com.securemeter.helper.CameraHandler.showView(CameraHandler.java:106) at code.meter.securemeter.com.securemeter.fragment.ConDetTenthFragment$1.onClick(ConDetTenthFragment.java:76) at android.view.View.performClick(View.java:5242) at android.widget.TextView.performClick(TextView.java:10540) at android.view.View$PerformClick.run(View.java:21185) at android.os.Handler.handleCallback(Handler.java:739) at android.os.Handler.dispatchMessage(Handler.java:95) at android.os.Looper.loop(Looper.java:145) at android.app.ActivityThread.main(ActivityThread.java:6856) at java.lang.reflect.Method.invoke(Native Method) at java.lang.reflect.Method.invoke(Method.java:372) at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1404) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1199)