Deprecated function: str_replace Passing null to parameter #2 ($replace) of type array|string is deprecated in Drupal\Core\Access\RouteProcessorCsrf->processOutbound()

Problem/Motivation

Deprecated function: str_replace(): Passing null to parameter #2 ($replace) of type array|string is deprecated in Drupal\Core\Access\RouteProcessorCsrf->processOutbound() (line 41 of /core/lib/Drupal/Core/Access/RouteProcessorCsrf.php).

Drupal version : 9.4.1
php8.1.0