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HomeHomeUsing DNN Platf...Using DNN Platf...Administration ...Administration ...Unable to generate a temporary class on VISTAUnable to generate a temporary class on VISTA
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6/30/2007 12:25 PM
 
Ken Beaudry

Joined: 2/8/2004
Posts: 3

Hope someone can help.  I have been working on some modules for a portal, and all of a suddent I started getting an Unable to generate a temporary class error message when I click on the host setting.

DNN: 4.05.03
OS:VISTA Business
DB: Sql Server 2000 SP4

The only time I get this error is when attempting to go to HOST SETTINGS:  Please help if anyone can.  All I could get from Google was add ASP.NET user to the Windows\Temp folder, but Vista does not have a ASP.NET user

COPY OF ERROR:

An error has occurred.
DotNetNuke.Services.Exceptions.PageLoadException: Unable to generate a temporary class (result=1). error CS0007: Unexpected common language runtime initialization error -- 'Access is denied. ' ---> System.InvalidOperationException: Unable to generate a temporary class (result=1). error CS0007: Unexpected common language runtime initialization error -- 'Access is denied. ' at System.Xml.Serialization.Compiler.Compile(Assembly parent, String ns, CompilerParameters parameters, Evidence evidence) at System.Xml.Serialization.TempAssembly.GenerateAssembly(XmlMapping[] xmlMappings, Type[] types, String defaultNamespace, Evidence evidence, CompilerParameters 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 ---

 

Thank you in advance
 
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7/2/2007 4:26 AM
 
Erik van Ballegoij


Erik van Ballegoij's Avatar

erikvanballegoij.com
Joined: 4/7/2004
Posts: 4445

please make sure that the "Network Services" account has enough permissions on the microsoft .net directories (usually in c:\windows\microsoft.net\[version] )

 

Erik van Ballegoij, Former DNN Corp. Employee and DNN Expert

DNN Blog | Twitter: @erikvb | LinkedIn: Erik van Ballegoij on LinkedIn
 
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7/5/2007 1:01 AM
 
Gnot

Joined: 5/8/2007
Posts: 56

ErikVB wrote

please make sure that the "Network Services" account has enough permissions on the microsoft .net directories (usually in c:\windows\microsoft.net\[version] )

 

but how do you do that when your DNN is on a web host? i have the same access problem and what permissions should i ask from the host? thanks!
 
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7/6/2007 10:06 AM
 
Gnot

Joined: 5/8/2007
Posts: 56

my host has given NetworkService the permission to c:\temp and c:\windows\temp and now i can access host settings.

 
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4/15/2013 7:51 AM
 
vahid hassani

Joined: 10/11/2008
Posts: 1
On win 7 give IIS_IUSRS full control permission.
 
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