Fatal error

Hi,

today we encountered a problem with the plugin. We cannot access some admin pages (order, options, some plugins settings pages etc.) It throws following error:

Fatal error: Uncaught TypeError: array_key_exists(): Argument #2 ($array) must be of type array, null given in /home/u153020830/domains/vozikyprozivot.cz/public_html/wp-content/plugins/facebook-for-woocommerce/includes/Events/AAMSettings.php:76 Stack trace: #0 /home/u153020830/domains/vozikyprozivot.cz/public_html/wp-content/plugins/facebook-for-woocommerce/includes/Events/AAMSettings.php(76): array_key_exists() #1 /home/u153020830/domains/vozikyprozivot.cz/public_html/wp-content/plugins/facebook-for-woocommerce/facebook-commerce.php(452): WooCommerce\Facebook\Events\AAMSettings::build_from_pixel_id() #2 /home/u153020830/domains/vozikyprozivot.cz/public_html/wp-content/plugins/facebook-for-woocommerce/facebook-commerce.php(343): WC_Facebookcommerce_Integration->load_aam_settings_of_pixel() #3 /home/u153020830/domains/vozikyprozivot.cz/public_html/wp-content/plugins/facebook-for-woocommerce/class-wc-facebookcommerce.php(603): WC_Facebookcommerce_Integration->__construct() #4 /home/u153020830/domains/vozikyprozivot.cz/public_html/wp-includes/class-wp-hook.php(308): WC_Facebookcommerce->get_integration() #5 /home/u153020830/domains/vozikyprozivot.cz/public_html/wp-includes/class-wp-hook.php(332): WP_Hook->apply_filters() #6 /home/u153020830/domains/vozikyprozivot.cz/public_html/wp-includes/plugin.php(517): WP_Hook->do_action() #7 /home/u153020830/domains/vozikyprozivot.cz/public_html/wp-settings.php(617): do_action() #8 /home/u153020830/domains/vozikyprozivot.cz/public_html/wp-config.php(106): require_once('/home/u15302083...') #9 /home/u153020830/domains/vozikyprozivot.cz/public_html/wp-load.php(50): require_once('/home/u15302083...') #10 /home/u153020830/domains/vozikyprozivot.cz/public_html/wp-admin/admin.php(34): require_once('/home/u15302083...') #11 {main} thrown in /home/u153020830/domains/vozikyprozivot.cz/public_html/wp-content/plugins/facebook-for-woocommerce/includes/Events/AAMSettings.php on line 76

I tried to update the plugin to the latest version and it didn’t help. Strange is nothing changed – we didn’t update any plugins, themes or WordPress core. And the error started to show today.

Plugin version: 3.0.24

WP version: 6.1.3

WooCommerce version: 7.2.2

Thanks for any suggestions.

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