My webhost recently "upgraded" the hardware for our DNN web server, and now I am getting the dreaded "Too Many Redirects" error.  I have found a couple of threads via Google that offered fixes, but none of them are working for me.  I have done everything in this post (http://www.codeproject.com/KB/aspnet/...) as well as the suggestions he links to, but no dice.

Any suggestions?   I believe we are running 4.09.01.

Thanks.

Just going to the home page.  So, the url is http://www.thornhillnc.net, that issues the error

I know that redirects to /tabs/home/default.aspx (or something) but I don't know what that url is exactly.

Is there a standard home page redirect?

Sorry, I know this isn't helpful

Glenn

WHen I went to www.thornhillnc.net it got into a 302 redirect loop redirecting to thornhillnc.net, until it eventually died with a 503 service unavailable error.

I don't know why / how you have a 302 redirect on the www subdomain to no subdomain.  This is showing a message of :

ErrorPage.aspx?status=500&error=Thread+was+being+aborted.

This looks like some type of error occuring in the DNN install on the home page.  This is trying to redirect to the error page, but is failing, thus getting stuck in a loop.  If you go to another page of the site it would appear to work OK, so I would try and get to the dnn event log and see if you can find out what reason/component is causing the error which is causing the 302 redirect loop.  Because at the moment you have a completely non-functioning site.