--- cacti-1.2.23/include/config.php.orig	2023-01-02 15:47:02.000000000 +0100
+++ cacti-1.2.23/include/config.php	2023-01-04 10:36:19.834958775 +0100
@@ -131,7 +131,7 @@ $disable_log_rotation = false;
  * the CRSF secret file.
  */
 
-//$path_csrf_secret = '/usr/share/cacti/resource/csrf-secret.php';
+$path_csrf_secret = '/var/lib/cacti/csrf/csrf-secret.php';
 
 /**
  * The following are optional variables for debugging low level system