PHP 5.2 on SBS 2003r2 with ISA 2004 and IIS 6.0

[fenixtx119]

Hi,

We are hosting our own website on a Small Business Server 2003 r2 Premium box. We are running ISA 2004 and IIS 6.0. I manually installed php using php5isapi.dll in IIS. The php folder has been added to the path, and everything else has been set up as instructed on several "installing php on IIS 6.0" websites.

About 1/2 the time you go to the website, you will receive one of the two following errors: "Error code: 12206
Background: The page you requested could not be reached." which results in a proxy chain loop error on the server, or another error saying something about an error communicating with the upstream server.

There is no upstream server. This is our domain controller and the only server that publishes this website.

I am working on redesigning the website and it is only the php pages that return these errors. (They are in a subfolder called newlook.) So when you navigate the main site it works fine, but when you start to navigate the newlook folder you receive the errors. We had an old SBS2003 box which we replaced and everything was working perfectly on that one. We have compared the ISA and IIS settings and they are exactly the same. Any help would be greatly appreciated. Thanks for any help.

[PFMaBiSmAd]

This sounds like a php.ini doc_root problem. Check for differences between your php.ini on your old system and on your new system.

[code]doc_root = c:\inetpub\wwwroot[/code]

[fenixtx119]

The doc_root is blank. The pages aren't under wwwroot, they are in a folder called external_web which is in the root of C:. We left doc_root blank on the old server. The only difference is that php version was 4.something.

Also, it does work about half the time. Here is the site by the way: www.personalcomputing.net, and www.personalcomputing.net/PCI/newlook

The main site is all html.

Thanks again.