Every so often I get this error when trying to follow a link on one of my Apache NT sites: Cannot find server or DNS Error. I'm using a combination of Adobe Acroforms and PHP to generate my pages. SQL Server 2000 is the backend, however the database doesn't have anything to do with the link's I'm trying to follow. I've checked out the PHP code that is generating the HTML and the server variables are correct. HTTP_HOST points to the right ip address and HTTP_DOCS points to the right folder, so why is it saying that it can't find the server? If I go back and click the link again it finds the server. By the way, I'm using Apache 1.3.26 for NT/2000 on a Windows 2000 Server box.