add CapturePhotoData condition

CRM.Visitors/ActionProviders/VisitorStageChangeAndUpDateContacts.cs

                             {
                                 var data1 = deserializeJEntriesObj[k];
                                 var CapturePhotoData = data1 as IDictionary<string, dynamic>;
-                                var image = Convert.ChangeType(CapturePhotoData["image"].ToString(), typeof(string)).ToString();
+                                var image = "";
+                                if (CapturePhotoData.ContainsKey("image"))
+                                {
+                                    image = Convert.ChangeType(CapturePhotoData["image"].ToString(), typeof(string)).ToString();
+                                }
+                                else
+                                {
+                                    return ActionResponse<FormActionResponse>.CreateErrorResponse("1", "Take A Photo");
+                                }
+                                //if(image != )
                             
                             //string[] Ocode = { };
                             //Ocode.Append(code);