diff --git a/sections/artist/autocomplete.php b/sections/artist/autocomplete.php
index ee7ca27a..b42cbc29 100644
--- a/sections/artist/autocomplete.php
+++ b/sections/artist/autocomplete.php
@@ -38,7 +38,7 @@
 $Matched = 0;
 $Suggestions = array();
 $Snatches = array();
-$Links = array();
+$ArtistIDs = array();
 foreach ($AutoSuggest as $Suggestion) {
 	list($ID,$Name, $Snatch) = $Suggestion;
 	if (stripos($Name,$FullName) === 0) {
diff --git a/sections/schedule/index.php b/sections/schedule/index.php
index 966f8d7a..e5508416 100644
--- a/sections/schedule/index.php
+++ b/sections/schedule/index.php
@@ -1023,7 +1023,9 @@ function next_hour() {
 	
 	if($BiWeek == 8) {
 		$DB->query("TRUNCATE TABLE top_snatchers;");
+		
 		$DB->query("INSERT INTO top_snatchers (UserID) SELECT uid FROM xbt_snatched GROUP BY uid ORDER BY COUNT(uid) DESC LIMIT 100;");
+		
 	}
 }
 
diff --git a/sections/wiki/article.php b/sections/wiki/article.php
index b738c63a..b9e60771 100644
--- a/sections/wiki/article.php
+++ b/sections/wiki/article.php
@@ -33,7 +33,7 @@
 }
 $Article = $Alias->article($ArticleID);
 list($Revision, $Title, $Body, $Read, $Edit, $Date, $AuthorID, $AuthorName, $Aliases, $UserIDs) = array_shift($Article);
-if($Read > $LoggedUser['EffectiveClass']){ error(404); }
+if($Read > $LoggedUser['EffectiveClass']){ error('You must be a higher user class to view this wiki article'); }
 
 show_header($Title,'wiki,bbcode');
 ?>