diff --git a/admin/judges_sa.php b/admin/judges_sa.php
index 0c1c91d..04aba1b 100644
--- a/admin/judges_sa.php
+++ b/admin/judges_sa.php
@@ -271,6 +271,9 @@ $jdiv = array();
 TRACE("Loading Judging Division Configuration and Projects...\n");
 $q=mysql_query("SELECT * FROM judges_jdiv");
 while($r=mysql_fetch_object($q)) {
+	/* Ignore jdiv 0 (all unassigned div/cats) */
+	if($r->jdiv_id == 0) continue;
+
 	$jdiv[$r->jdiv_id]['config'][] = array('div' => $r->projectdivisions_id,
 					'cat' => $r->projectcategories_id,
 					'lang' => $r->lang);
@@ -455,7 +458,7 @@ while($r=mysql_fetch_object($q))
 	while($r2=mysql_fetch_object($q2))
 		$divprefs[$r2->projectdivisions_id]=$r2->val-3;
 
-	$langperfs = array();
+	$langprefs = array();
 	$q3=mysql_query("SELECT * from judges_languages WHERE judges_id='$r->id'");
 	while($r3=mysql_fetch_object($q3))
 		$langprefs[]=$r3->languages_lang;
diff --git a/admin/judges_schedulerconfig_check.inc.php b/admin/judges_schedulerconfig_check.inc.php
index ad6fa17..68e3457 100644
--- a/admin/judges_schedulerconfig_check.inc.php
+++ b/admin/judges_schedulerconfig_check.inc.php
@@ -91,6 +91,9 @@ function judges_scheduler_check_judges()
 	$jdiv = array();
 	$q=mysql_query("SELECT * FROM judges_jdiv ORDER BY jdiv_id");
 	while($r=mysql_fetch_object($q)) {
+		/* Ignore any div/cat with jdiv 0 */
+		if($r->jdiv_id == 0) continue;
+
 		$d = $r->projectdivisions_id;
 		$c = $r->projectcategories_id;
 		$l = $r->lang;