Im losing sleep and hair over this error

Server Error in '/simias10' Application
The resource cannot be found.

Description: HTTP 404. The resource you are looking for (or one of its dependencies) could have been removed, had its name changed, or is temporarily unavailable. Please review the following URL and make sure that it is spelled correctly.

Requested URL: /simias10/
Version information: Runtime: Mono 2.4.3; ASP.NET Version: 2.0.50727.1433

I get this message when logging into my server https://myhost/simias10. When I login as https://myhost/admin Im able to get in ok , I can connect using the ifolder MAC / Window / Iphone clients .

I followed this guide exactly - The Ramblings of an IT Engineer Lost in a Manufacturing World Insight from an IT engineer who gets pulled into everything
and have reinstalled the server sevral times with the same result .

Im using Open Suse 11.4 with the latest ifolder at Downloads . Ill pay $30.00 via paypal if you can help me get this working.

Cheers Al