I'm trying to install DotNetNuke 4.8 on my DiscountASP.net site, and I keep running into errors. I followed their kb article's steps, but it's not working.

These are the changes I've made to the web.config:

connectionString="[the connection string given to me by Dasp.net. I copied it straight off their website]"

same connectionString under appSettings

<add key="AutoUpgrade" value="false" /> (was set to true; this suggestion and the next came from this blog)

providerPath="~\Providers\DataProviders\SqlDataProvider\"
objectQualifier="dnn_" (was blank)

I uploaded everything to www.mysite.com/DNN/

Set DNN as a Virtual Directory in the Web Application Tool

Confirmed the presence of mysiteloginname, Anonymous ASPNet User , and Anonymous User (IUSR)

I wasn't able to allocate a quota of 200MB each for the ASPNet User and IUSR accounts. The quota manager limited me to 70MB and 10MB respectively.

Went to http://www.mysite.com/DNN to install the application. After a few moments of sitting there, it redirected me to http://www.mysite.com/DNN/install/underconstruction.htm

Returning to http://www.mysite.com/DNN gives me the error, The stored procedure 'dbo.dnn_GetPortalAliasByPortalID' doesn't exist. That makes me think it attempted to run the install.

If I go to http://www.mysite.com/DNN/install/install.aspx?mode=install or http://www.mysite.com/DNN/install/installwizard.aspx first I get the "site unavailable" message. If I go once I attempted to install, I get Unable to cast object of type 'System.Web.Configuration.ScriptingAuthenticationServiceSection' to type 'System.Web.Configuration.ScriptingAuthenticationServiceSection'.

I've done a search on the forums (both Dasp's and DNN's), through Dasp's knowledge base, and Google. I've also done a successful install onto my local machine.

I'm sure I've just overlooked one little thing, but I'm lost as to what it might be.

I did get a successful local install done with the "dnn_" object qualifier, but yes, I tried it with and without.