diff --git a/utils/HtmlUtils.py b/utils/HtmlUtils.py
index e211f3b..98c0454 100644
--- a/utils/HtmlUtils.py
+++ b/utils/HtmlUtils.py
@@ -75,8 +75,11 @@ class htmlUtils:
                         url_text = res
                     if type == "json":
                         #url_text = res.json()
-                        cls.saveHtml(curl,res.text)
-                        return json.loads(res.text)
+                        try:
+                            cls.saveHtml(curl,res.text)
+                            return json.loads(res.text)
+                        except:
+                            return None
                     if type == None:
                         url_text = html.fromstring(res.text)
                         cls.saveHtml(curl,res.text)