Yes. I get that. I created several test accounts. After logging in and selecting checkout I get the following:

tails . $email_order; $html_msg['EMAIL_TEXT_HEADER'] = nl2br($pmt_details) . $html_msg['EMAIL_TEXT_HEADER']; } zen_mail('', SEND_EXTRA_ORDER_EMAILS_TO, SEND_EXTRA_NEW_ORDERS_EMAILS_TO_SUBJECT . ' ' . EMAIL_TEXT_SUBJECT . EMAIL_ORDER_NUMBER_SUBJECT . $zf_insert_id, $email_order . $extra_info['TEXT'], STORE_NAME, EMAIL_FROM, $html_msg, 'checkout_extra', $this->attachArray); } $zco_notifier->notify('NOTIFY_ORDER_AFTER_SEND_ORDER_EMAIL'); } } ?

Login works fine, I just can't checkout. Any help, hints, or suggestions are welcome. I tried using different templates with the same results.