diff --git a/class/preisbot.class.php b/class/preisbot.class.php
index 03adf1f..f8d5861 100755
--- a/class/preisbot.class.php
+++ b/class/preisbot.class.php
@@ -329,7 +329,7 @@ class PreisBot
 		$body .= '<br><br><small>Diese E-Mail wurde automatisch vom PreisBot-Modul generiert.</small>';
 		$body .= '</body></html>';
 
-		$from = getDolGlobalString('MAIN_MAIL_EMAIL_FROM', $conf->global->MAIN_INFO_SOCIETE_MAIL);
+		$from = getDolGlobalString('MAIN_MAIL_EMAIL_FROM', getDolGlobalString('MAIN_INFO_SOCIETE_MAIL', 'noreply@example.com'));
 
 		$mail = new CMailFile(
 			$subject,