>>> [!note] Migrated issue <!-- Drupal.org comment --> <!-- Migrated from issue #3270963. --> Reported by: [luigisa](https://www.drupal.org/user/1022312) >>> <p>A warning message is displayed if the module configuration does not exist.</p> <p>Warning: Undefined array key "logo" in gin_login_preprocess_ginlogin()</p>