Hi,

I did a fresh install of DNN 4.5.4 and when going to the Host Site Settings, I get the following errors. I also tried to just upgrade to 4.5.5 and still have these errors. Any insight for this? I already made sure the C:\Windows\Temp directory has security settings added for ASP.NET and IWAM users with Full Control.

 

DotNetNuke Error: - Version 04.05.05

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An error has occurred. DotNetNuke.Services.Exceptions.PageLoadException: Unable to generate a temporary class (result=1). error CS2001: Source file 'C:\WINDOWS\TEMP\ak2k_5rg.0.cs' could not be found error CS2008: No inputs specified ---> System.InvalidOperationException: Unable to generate a temporary class (result=1). error CS2001: Source file 'C:\WINDOWS\TEMP\ak2k_5rg.0.cs' could not be found error CS2008: No inputs specified at System.Xml.Serialization.Compiler.Compile(Assembly parent, String ns, XmlSerializerCompilerParameters xmlParameters, Evidence evidence) at System.Xml.Serialization.TempAssembly.GenerateAssembly(XmlMapping[] xmlMappings, Type[] types, String defaultNamespace, Evidence evidence, XmlSerializerCompilerParameters parameters, Assembly assembly, Hashtable assemblies) at System.Xml.Serialization.TempAssembly..ctor(XmlMapping[] xmlMappings, Type[] types, String defaultNamespace, String location, Evidence evidence) at System.Xml.Serialization.XmlSerializer.GenerateTempAssembly(XmlMapping xmlMapping, Type type, String defaultNamespace) at System.Xml.Serialization.XmlSerializer..ctor(Type type, String defaultNamespace) at System.Xml.Serialization.XmlSerializer..ctor(Type type) at DotNetNuke.Common.Utilities.XmlUtils.Serialize(Object obj) at DotNetNuke.Modules.Admin.Host.FriendlyUrls.SaveViewState() at System.Web.UI.Control.SaveViewStateRecursive() at System.Web.UI.Control.SaveViewStateRecursive() at System.Web.UI.Control.SaveViewStateRecursive() at System.Web.UI.Control.SaveViewStateRecursive() at System.Web.UI.Control.SaveViewStateRecursive() at System.Web.UI.Control.SaveViewStateRecursive() at System.Web.UI.Control.SaveViewStateRecursive() at System.Web.UI.Control.SaveViewStateRecursive() at System.Web.UI.Control.SaveViewStateRecursive() at System.Web.UI.Control.SaveViewStateRecursive() at System.Web.UI.Control.SaveViewStateRecursive() at System.Web.UI.Control.SaveViewStateRecursive() at System.Web.UI.Control.SaveViewStateRecursive() at System.Web.UI.Control.SaveViewStateRecursive() at System.Web.UI.Control.SaveViewStateRecursive() at System.Web.UI.Control.SaveViewStateRecursive() at System.Web.UI.Control.SaveViewStateRecursive() at System.Web.UI.Page.SaveAllState() at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) --- End of inner exception stack trace ---

As mentioned above that is an issue with the ASP.NET complier and permissions on your system.

If you re-run the aspnet_regiis.exe -i utility you might be able to fix the issue, otherwise you will need to uninstall and then re install ASP.NET

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-Mitchel Sellers
Microsoft MVP, ASPInsider, DNN MVP
CEO/Director of Development - IowaComputerGurus Inc.


Visit mitchelsellers.com for my mostly DNN Blog and support forum.

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Can someone please clarify why a 4.4.1 site would be fine on the same server but the 4.5.5 is getting the error above in the Host site settings?

I only repaired the ASP.NET 2.0 Framework. I want to verify this difference before I uninstall and reinstall the .NET 2.0 Framework. Thanks