diff --git a/eve_proxy/models.py b/eve_proxy/models.py
index bba4a6d..569022b 100755
--- a/eve_proxy/models.py
+++ b/eve_proxy/models.py
@@ -51,7 +51,7 @@ class CachedDocumentManager(models.Manager):
         conn.request(method, url_path, paramstr, headers)
         response = conn.getresponse()
         
-        print url_path, paramstr, response.status
+        print service, url_path, paramstr, response.status
 
         if response.status == 200:
             doc_id = self.get_document_id(url_path, params)
@@ -68,7 +68,7 @@ class CachedDocumentManager(models.Manager):
                 cached_doc.cached_until = dom.getElementsByTagName('cachedUntil')[0].childNodes[0].nodeValue           
 
             # If this is user related, write a log instance
-            if params and 'userID' in params and params['userID'].isdigit():
+            if params and 'userID' in params and type(params['userID']) == long:
                 log = ApiAccessLog()
                 log.userid = params['userID']
                 log.service = service
diff --git a/eve_proxy/views.py b/eve_proxy/views.py
index 2797531..83f687b 100755
--- a/eve_proxy/views.py
+++ b/eve_proxy/views.py
@@ -31,7 +31,7 @@ def retrieve_xml(request):
     try:
         cached_doc = CachedDocument.objects.api_query(url_path, params, exceptions=False)
     except:
-        return HttpResponseServerError
+        return HttpResponseServerError('Error occured')
 
     if cached_doc:
         return HttpResponse(cached_doc.body, mimetype='text/xml')