diff --git a/modules/gamemanager/cfg_text_replace.php b/modules/gamemanager/cfg_text_replace.php
index 0e529536..4cec9662 100644
--- a/modules/gamemanager/cfg_text_replace.php
+++ b/modules/gamemanager/cfg_text_replace.php
@@ -52,7 +52,7 @@ $replace_texts = $server_xml->replace_texts->text;
 $replace_id = 0;
 if($replace_texts)
 {
-	foreach ((array)$replace_texts as $text => $array )
+	foreach ($replace_texts as $array )
 	{
 		$param = (string)$array['key'];
 		
@@ -85,7 +85,7 @@ $custom_fields = json_decode($db->getCustomFields($server_home["home_id"]), True
 $fields = $server_xml->custom_fields->field;
 if($fields)
 {
-	foreach ((array)$fields as $text => $array )
+	foreach ($fields as $array )
 	{
 		foreach ((array)$array as $key => $value )
 		{			
diff --git a/modules/gamemanager/server_monitor.php b/modules/gamemanager/server_monitor.php
index 2bd7a2eb..9d14dfdd 100644
--- a/modules/gamemanager/server_monitor.php
+++ b/modules/gamemanager/server_monitor.php
@@ -164,7 +164,7 @@ function exec_ogp_module() {
 	$stats_players = 0;
 	$stats_maxplayers = 0;
 	
-$home_id = $_GET['home_id'];
+$home_id = $_GET['home_id'] ?? null;
 $home_info = $db->getGameHomeWithoutMods($home_id);
 
 	$home_page = (isset($_GET['page']) && (int)$_GET['page'] > 0) ? (int)$_GET['page'] : 1;