• Hi,

    We get this fatal error when we try to connect or account with the API keys:

    Fatal error: Uncaught Error: Call to undefined method Mailjet\Client::addRequestOption() in /public_html/wp-content/plugins/mailjet-for-wordpress/src/includes/MailjetApi.php:38 Stack trace: #0 /public_html/wp-content/plugins/mailjet-for-wordpress/src/includes/MailjetApi.php(354): MailjetPlugin\Includes\MailjetApi::getApiClient() #1 /public_html/wp-content/plugins/mailjet-for-wordpress/src/includes/SettingsPages/InitialSettings.php(118): MailjetPlugin\Includes\MailjetApi::isValidAPICredentials() #2 /public_html/wp-includes/class-wp-hook.php(287): MailjetPlugin\Includes\SettingsPages\InitialSettings->mailjet_initial_settings_page_html('') #3 /public_html/wp-includes/class-wp-hook.php(311): WP_Hook->apply_filters('', Array) #4 /home/customer/www/petitsioux.com/public_html/wp-includes/plugin.php(484): WP_Hook->do_action(Array) #5 / in /public_html/wp-content/plugins/mailjet-for-wordpress/src/includes/MailjetApi.php on line 38

    Can you help us with that ?

    WordPress version 5.6.3
    Theme : Enfold-theme-enfant (version )
    Extension : Mailjet for WordPress (version 5.2.6)
    PHP version 7.3.27

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