Disable “Scheduled export e-mail of … returned false when sending to …” notice in Scheduled Exports

function custom_woo_ce_cron_export_email_wp_mail_failure_notice() {

    // Turn off the error notice

    return false;

}

add_filter( 'woo_ce_cron_export_email_wp_mail_failure_notice', 'custom_woo_ce_cron_export_email_wp_mail_failure_notice' );