diff -r dcf47b385ddd -r cc6b53f3577d web/ldtplatform/urls.py
--- a/web/ldtplatform/urls.py	Wed Oct 17 17:01:21 2012 +0200
+++ b/web/ldtplatform/urls.py	Thu Oct 18 10:41:49 2012 +0200
@@ -1,4 +1,4 @@
-from django.conf.urls.defaults import patterns, include, url
+from django.conf.urls.defaults import patterns, include, url, handler500
 from django.contrib import admin
 from ldt.auth.views import login as pf_login
 from ldt.text import VERSION_STR
@@ -8,6 +8,9 @@
 # Uncomment the next two lines to enable the admin:
 admin.autodiscover()
 
+handler500 = 'ldt.ldt_utils.views.error_views.error500'
+
+
 js_info_dict = {  
     'packages': ('django.contrib.admin',), 
 }