diff --git a/UI/MainUI/SOGoRootPage.m b/UI/MainUI/SOGoRootPage.m
index 9749d13b5..8b82c4101 100644
--- a/UI/MainUI/SOGoRootPage.m
+++ b/UI/MainUI/SOGoRootPage.m
@@ -89,7 +89,7 @@
   NSString *login, *oldLocation;
 
   login = [[context activeUser] login];
-  if ([login isEqualToString: @"anonymous"])
+  if (!login || [login isEqualToString: @"anonymous"])
     response = self;
   else
     {