diff --git a/rowers/polarstuff.py b/rowers/polarstuff.py
index 5d040ff7..c092e54b 100644
--- a/rowers/polarstuff.py
+++ b/rowers/polarstuff.py
@@ -372,7 +372,9 @@ def register_user(user, token):
     response = requests.post(url,params=params,headers=headers)
 
     if response.status_code != 200:
-        dologgin('polar.log',url)
+        dologging('polar.log',url)
+        dologging('polar.log',headers)
+        dologging('polar.log',params)
         dologging('polar.log',response.status_code)
         try:
             dologging('polar.log',response.reason)