diff --git a/lib/abstract-class.js b/lib/abstract-class.js
index 4c310504..d885ed83 100644
--- a/lib/abstract-class.js
+++ b/lib/abstract-class.js
@@ -91,7 +91,7 @@ AbstractClass.prototype._initProperties = function (data, applySetters) {
                 try {
                     self.__data[attr] = JSON.parse(self.__data[attr] + '');
                 } catch (e) {
-                    console.log(e.stack);
+                    self.__data[attr] = String(self.__data[attr]);
                 }
             }
             if (type.name === 'Array' || typeof type === 'object' && type.constructor.name === 'Array') {