Title: Errors PHP8.1 WP6.2
Last modified: May 8, 2023

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# Errors PHP8.1 WP6.2

 *  [artiomrudenco](https://wordpress.org/support/users/artiomrudenco/)
 * (@artiomrudenco)
 * [3 years ago](https://wordpress.org/support/topic/errors-php8-1-wp6-2/)
 * Dear Support,
 * WP version: 6.2
   PHP version: 8.1pardot: 2.0.0
 * We got notices and deprecation:
   1) Function WP_Scripts::localize was called incorrectly.
   The $l10n parameter must be an array. To pass arbitrary data to scripts, use 
   the wp_add_inline_script() function instead. Please see Debugging in WordPress
   for more information. (This message was added in version 5.7.0.)
    1. wp-includes/functions.php:5865
    2. `WP_Scripts->localize()`
       wp-includes/functions.wp-scripts.php:221
    3. `wp_localize_script()`
       wp-content/plugins/pardot/pardot.php:94
    4. `pardot_init()`
       wp-includes/class-wp-hook.php:308
    5. `do_action('init')`
       wp-settings.php:623
 * 2) ctype_print(): Argument of type bool will be interpreted as string in the 
   future
    1. wp-content/plugins/pardot/includes/pardot-settings-class.php:1229
    2. `ctype_print()`
       wp-content/plugins/pardot/includes/pardot-settings-class.php:
       1229
    3. `Pardot_Settings::get_settings()`
       wp-content/plugins/pardot/includes/pardot-
       settings-class.php:701
    4. `Pardot_Settings::get_api()`
       wp-content/plugins/pardot/includes/pardot-settings-
       class.php:349
    5. `Pardot_Settings::is_authenticated()`
       wp-content/plugins/pardot/includes/pardot-
       settings-class.php:230
    6. `Pardot_Settings->admin_notices()`
       wp-includes/class-wp-hook.php:308
    7. `do_action('admin_notices')`
       wp-admin/admin-header.php:303
 * 3) ctype_print(): Argument of type bool will be interpreted as string in the 
   future
    1. wp-content/plugins/pardot/includes/pardot-settings-class.php:1238
    2. `ctype_print()`
       wp-content/plugins/pardot/includes/pardot-settings-class.php:
       1238
    3. `Pardot_Settings::get_settings()`
       wp-content/plugins/pardot/includes/pardot-
       settings-class.php:701
    4. `Pardot_Settings::get_api()`
       wp-content/plugins/pardot/includes/pardot-settings-
       class.php:349
    5. `Pardot_Settings::is_authenticated()`
       wp-content/plugins/pardot/includes/pardot-
       settings-class.php:230
    6. `Pardot_Settings->admin_notices()`
       wp-includes/class-wp-hook.php:308
    7. `do_action('admin_notices')`
       wp-admin/admin-header.php:303
 * 4) ctype_print(): Argument of type bool will be interpreted as string in the 
   future
    1. wp-content/plugins/pardot/includes/pardot-settings-class.php:1247
    2. `ctype_print()`
       wp-content/plugins/pardot/includes/pardot-settings-class.php:
       1247
    3. `Pardot_Settings::get_settings()`
       wp-content/plugins/pardot/includes/pardot-
       settings-class.php:701
    4. `Pardot_Settings::get_api()`
       wp-content/plugins/pardot/includes/pardot-settings-
       class.php:349
    5. `Pardot_Settings::is_authenticated()`
       wp-content/plugins/pardot/includes/pardot-
       settings-class.php:230
    6. `Pardot_Settings->admin_notices()`
       wp-includes/class-wp-hook.php:308
    7. `do_action('admin_notices')`
       wp-admin/admin-header.php:303

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 * 1 participant
 * Last reply from: [artiomrudenco](https://wordpress.org/support/users/artiomrudenco/)
 * Last activity: [3 years ago](https://wordpress.org/support/topic/errors-php8-1-wp6-2/)