diff --git a/authMgrPlus/plugin.php b/authMgrPlus/:plugin.php
similarity index 98%
rename from authMgrPlus/plugin.php
rename to authMgrPlus/:plugin.php
index a59ffe7..08eaa71 100644
--- a/authMgrPlus/plugin.php
+++ b/authMgrPlus/:plugin.php
@@ -201,12 +201,16 @@ function amp_admin_sublinks( $links ) {
 	} else {
 	
 		if ( amp_have_capability( ampCap::ManagePlugins ) !== true) {
-			foreach( $links['plugins'] as $link => $ar ) {
-				if(!in_array($link, $amp_allowed_plugin_pages) )
-					unset($links['plugins'][$link]);
+			if(!empty($links['plugins'])) {
+				foreach( $links['plugins'] as $link => $ar ) {
+					if(!in_array($link, $amp_allowed_plugin_pages) )
+						unset($links['plugins'][$link]);
+				}
 			}
 		}
-		sort($links['plugins']);
+		if(!empty($links['plugins'])) {
+			sort($links['plugins']);
+		}
 	}
 	return $links;
 }