Changed already the target SDK, enable GPU Host, the processor to Intel. Still getting errors

08-25 01:41:48.889: ERROR/Zygote(793): setreuid() failed. errno: 30
08-25 01:42:01.820: ERROR/Zygote(793): setreuid() failed. errno: 30
08-25 01:42:04.430: ERROR/BatteryService(853): acOnlinePath not found
08-25 01:42:04.430: ERROR/BatteryService(853): usbOnlinePath not found
08-25 01:42:04.430: ERROR/BatteryService(853): batteryStatusPath not found
08-25 01:42:04.430: ERROR/BatteryService(853): batteryHealthPath not found
08-25 01:42:04.430: ERROR/BatteryService(853): batteryPresentPath not found
08-25 01:42:04.430: ERROR/BatteryService(853): batteryCapacityPath not found
08-25 01:42:04.430: ERROR/BatteryService(853): batteryVoltagePath not found
08-25 01:42:04.430: ERROR/BatteryService(853): batteryTemperaturePath not found
08-25 01:42:04.430: ERROR/BatteryService(853): batteryTechnologyPath not found
08-25 01:42:04.770: ERROR/EGL_emulation(853): rcMakeCurrent returned EGL_FALSE
08-25 01:42:04.770: ERROR/EGL_emulation(853): tid 874: eglMakeCurrent(984): error 0x3006 (EGL_BAD_CONTEXT)

08-25 01:42:04.770: ERROR/libEGL(853): call to OpenGL ES API with no current context (logged once per thread)

08-25 01:42:04.770: ERROR/libEGL(853): call to OpenGL ES API with no current context (logged once per thread)

08-25 01:42:04.770: ERROR/libEGL(853): call to OpenGL ES API with no current context (logged once per thread)

08-25 01:42:04.770: ERROR/libEGL(853): call to OpenGL ES API with no current context (logged once per thread)

08-25 01:43:01.773: ERROR/Zygote(889): setreuid() failed. errno: 30

android opengl error (Application unexpectedly stopped)
I have that error in the code below. What's wrong ? I have no ideas left.

missing ] after element list
   [object XMLHttpRequest]

   $(function () {
            setInterval($.post('/Sale/UpdatePrice', 
                                {SaleId : @Model.Id},
                                function(data){
                                    $('#mPrice').val(data);    
                                }
                            )
                        ,5000); //refresh every 5 seconds
        });


    C#
    public JsonResult UpdatePrice(int SaleId)
    {
        ...

       return Json(NewPrice, JsonRequestBehavior.AllowGet); //NewPrice is a decimal 
                                                              number
    }

