We are running Webthority to secure access to our server. It works fine except that if there is an error, then instead of getting the error message from Zope, we get an error screen from the proxy. i.e: Webthority Error: Unable to retrieve content at this time. Please contact your administrator if this problem persists Error 503 from server I guess that this is because Zope sets something in the header to say that it is an error rather than just normal html, which the proxy intercepts. Is this the case, and if so, is it possible to set something so that errors get displayed as normal html pages? Thanks Neil ********************************************************************** The information contained in this e-mail is confidential and intended only for the use of the addressee. If the reader of this message is not the addressee, you are hereby notified that you have received this e-mail in error and you must not copy, disseminate, distribute, use or take any action as a result of the information contained in it. If you have received this e-mail in error, please notify postmaster@npower.com (UK 01384 275454) and delete it immediately from your system. Neither Npower nor any of the other companies in the Innogy group from whom this e-mail originates accept any responsibility for losses or damage as a result of any viruses and it is your responsibility to check attachments (if any) for viruses. Npower Limited Registered office: Windmill Hill Business Park, Whitehill Way, Swindon SN5 6PB. Registered in England and Wales: number 3653277 This e-mail may be sent on behalf of a member of the Innogy plc group of companies. **********************************************************************