diff -Naur mod_auth_xradius-0.4.6.old/src/xradius_cache.c mod_auth_xradius-0.4.6/src/xradius_cache.c
--- mod_auth_xradius-0.4.6.old/src/xradius_cache.c	2005-04-27 01:49:25.000000000 -0500
+++ mod_auth_xradius-0.4.6/src/xradius_cache.c	2012-05-15 11:52:34.464238207 -0500
@@ -143,9 +143,9 @@ 
     /* Running as Root */
     if (geteuid() == 0)  {
         /* Allow the configured Apache use to read/write to the DBM */
-        chown(path1, unixd_config.user_id, -1);
+        chown(path1, ap_unixd_config.user_id, -1);
         if (path2 != NULL) { 
-            chown(path2, unixd_config.user_id, -1);
+            chown(path2, ap_unixd_config.user_id, -1);
         }
     }
 #endif