Problem/Motivation
After php8.1 update error is visible with Drupal 10.2.3
is_dir(): Passing null to parameter #1 ($filename) of type string is deprecated FileStorage.php:213
After php8.1 update error is visible with Drupal 10.2.3
is_dir(): Passing null to parameter #1 ($filename) of type string is deprecated FileStorage.php:213