asp.net 2.0 site on a network drive
Article ID: KB101831
Included below are a few links on how to get around errors while attempting to deploy
a .NET 2.0 asp application to a network shared drive.
Links:
In particular, a few errors are:
Exception message: Unable to read the security policy file for trust level 'full'.
A side note on caspol, make sure to add the -exclusive on option, i.e.
C:\Windows\Microsoft.NET\Framework\v2.0.50727>caspol.exe -m -ag 1 -url "file:////\\(server)\(sharename)\*" FullTrust -exclusive on
Second note: on a 64 bit server, IIS 7 appears to work better in 32 bit mode.
appcmd set config - seciont:applicationPools -applicationPoolDefaults.enable32BitAppOnWin64:true
The error in a browser may look like:
Server Error in '/' Application.
--------------------------------------------------------------------------------
Security Exception
Description: The application attempted to perform an operation not allowed by the security policy. To grant this application the required permission please contact your system administrator or change the application's trust level in the configuration file.
Exception Details: System.Security.SecurityException: Request for the permission of type 'System.Web.AspNetHostingPermission, System, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' failed.
Source Error:
An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.
Stack Trace:
[SecurityException: Request for the permission of type 'System.Web.AspNetHostingPermission, System, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' failed.]
System.Reflection.Assembly._GetType(String name, Boolean throwOnError, Boolean ignoreCase) +0
System.Web.UI.TemplateParser.GetType(String typeName, Boolean ignoreCase, Boolean throwOnError) +2184877
System.Web.UI.TemplateParser.ProcessInheritsAttribute(String baseTypeName, String codeFileBaseTypeName, String src, Assembly assembly) +95
System.Web.UI.TemplateParser.PostProcessMainDirectiveAttributes(IDictionary parseData) +192
While a System application log may have an error similar to:
Log Name: Application
Source: ASP.NET 2.0.50727.0
Date: 10/10/2008 12:26:23 PM
Event ID: 1310
Task Category: Web Event
Level: Warning
Keywords: Classic
User: N/A
Computer: (server name)
Description:
Event code: 3006
Event message: A parser error has occurred.
Event time: 10/10/2008 12:26:23 PM
Event time (UTC): 10/10/2008 7:26:23 PM
Event ID: 2abc37307640408e9cdc580ca04e1238
Event sequence: 3
Event occurrence: 1
Event detail code: 0
Application information:
Application domain: /LM/W3SVC/1/ROOT-1-128681403824564362
Trust level: Full
Application Virtual Path: /
Application Path: \\(server)\(share)\(directory path to application)\
Machine name: (server)
Process information:
Process ID: 2156
Process name: w3wp.exe
Account name: (account name)
Exception information:
Exception type: HttpParseException
Exception message: Request for the permission of type 'System.Web.AspNetHostingPermission, System, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' failed.
Request information:
Request URL: http://localhost/default.aspx
Request path: /default.aspx
User host address: 127.0.0.1
User:
Is authenticated: False
Authentication Type:
Thread account name: (guest account)
Thread information:
Thread ID: 5
Thread account name: (guest account)
Is impersonating: True
Stack trace: at System.Web.UI.TemplateParser.ProcessException(Exception ex)
at System.Web.UI.TemplateParser.ParseStringInternal(String text, Encoding fileEncoding)
at System.Web.UI.TemplateParser.ParseString(String text, VirtualPath virtualPath, Encoding fileEncoding)
at System.Web.UI.TemplateParser.ParseFile(String physicalPath, VirtualPath virtualPath)
at System.Web.UI.TemplateParser.ParseInternal()
at System.Web.UI.TemplateParser.Parse()
at System.Web.Compilation.BaseTemplateBuildProvider.get_CodeCompilerType()
at System.Web.Compilation.BuildProvider.GetCompilerTypeFromBuildProvider(BuildProvider buildProvider)
at System.Web.Compilation.BuildProvidersCompiler.ProcessBuildProviders()
at System.Web.Compilation.BuildProvidersCompiler.PerformBuild()
at System.Web.Compilation.BuildManager.CompileWebFile(VirtualPath virtualPath)
at System.Web.Compilation.BuildManager.GetVPathBuildResultInternal(VirtualPath virtualPath, Boolean noBuild, Boolean allowCrossApp, Boolean allowBuildInPrecompile)
at System.Web.Compilation.BuildManager.GetVPathBuildResultWithNoAssert(HttpContext context, VirtualPath virtualPath, Boolean noBuild, Boolean
allowCrossApp, Boolean allowBuildInPrecompile)
at System.Web.Compilation.BuildManager.GetVirtualPathObjectFactory(VirtualPath virtualPath, HttpContext context, Boolean allowCrossApp, Boolean noAssert)
at System.Web.Compilation.BuildManager.CreateInstanceFromVirtualPath(VirtualPath virtualPath, Type requiredBaseType, HttpContext context, Boolean allowCrossApp, Boolean noAssert)
at System.Web.UI.PageHandlerFactory.GetHandlerHelper(HttpContext context, String requestType, VirtualPath virtualPath, String physicalPath)
at System.Web.UI.PageHandlerFactory.GetHandler(HttpContext context, String requestType, String virtualPath, String path)
at System.Web.HttpApplication.MaterializeHandlerExecutionStep.System.Web.
HttpApplication.IExecutionStep.Execute()
at System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously)
Custom event details:
Event Xml:
<Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event">
<System>
<Provider Name="ASP.NET 2.0.50727.0" />
<EventID Qualifiers="32768">1310</EventID>
<Level>3</Level>
<Task>3</Task>
<Keywords>0x80000000000000</Keywords>
<TimeCreated SystemTime="2008-10-10T19:26:23.000Z" />
<EventRecordID>170</EventRecordID>
<Channel>Application</Channel>
<Computer>(server)</Computer>
<Security />
</System>
<EventData>
<Data>3006</Data>
<Data>A parser error has occurred.</Data>
<Data>10/10/2008 12:26:23 PM</Data>
<Data>10/10/2008 7:26:23 PM</Data>
<Data>2abc37307640408e9cdc580ca04e1238</Data>
<Data>3</Data>
<Data>1</Data>
<Data>0</Data>
<Data>/LM/W3SVC/1/ROOT-1-128681403824564362</Data>
<Data>Full</Data>
<Data>/</Data>
<Data>\\(server)\(share)\(directory path to application)\</Data>
<Data>(server)</Data>
<Data>
</Data>
<Data>2156</Data>
<Data>w3wp.exe</Data>
<Data>(applicaiton pool user)</Data>
<Data>HttpParseException</Data>
<Data>Request for the permission of type 'System.Web.AspNetHostingPermission, System, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' failed.</Data>
<Data>http://localhost/default.aspx</Data>
<Data>/default.aspx</Data>
<Data>localhost</Data>
<Data>
</Data>
<Data>False</Data>
<Data>
</Data>
<Data>(guest account)</Data>
<Data>5</Data>
<Data>(guest account</Data>
<Data>True</Data>
<Data> at System.Web.UI.TemplateParser.ProcessException(Exception ex)
at System.Web.UI.TemplateParser.ParseStringInternal(String text, Encoding fileEncoding)
at System.Web.UI.TemplateParser.ParseString(String text, VirtualPath virtualPath, Encoding fileEncoding)
at System.Web.UI.TemplateParser.ParseFile(String physicalPath, VirtualPath virtualPath)
at System.Web.UI.TemplateParser.ParseInternal()
at System.Web.UI.TemplateParser.Parse()
at System.Web.Compilation.BaseTemplateBuildProvider.get_CodeCompilerType()
at System.Web.Compilation.BuildProvider.GetCompilerTypeFromBuildProvider(BuildProvider buildProvider)
at System.Web.Compilation.BuildProvidersCompiler.ProcessBuildProviders()
at System.Web.Compilation.BuildProvidersCompiler.PerformBuild()
at System.Web.Compilation.BuildManager.CompileWebFile(VirtualPath virtualPath)
at System.Web.Compilation.BuildManager.GetVPathBuildResultInternal(VirtualPath virtualPath, Boolean noBuild, Boolean allowCrossApp, Boolean allowBuildInPrecompile)
at System.Web.Compilation.BuildManager.GetVPathBuildResultWithNoAssert(HttpContext context, VirtualPath virtualPath, Boolean noBuild, Boolean
allowCrossApp, Boolean allowBuildInPrecompile)
at System.Web.Compilation.BuildManager.GetVirtualPathObjectFactory(VirtualPath virtualPath, HttpContext context, Boolean allowCrossApp, Boolean noAssert)
at System.Web.Compilation.BuildManager.CreateInstanceFromVirtualPath(VirtualPath virtualPath, Type requiredBaseType, HttpContext context,
Boolean allowCrossApp, Boolean noAssert)
at System.Web.UI.PageHandlerFactory.GetHandlerHelper(HttpContext context, String requestType, VirtualPath virtualPath, String physicalPath)
at System.Web.UI.PageHandlerFactory.GetHandler(HttpContext context, String requestType, String virtualPath, String path)
at System.Web.HttpApplication.MaterializeHandlerExecutionStep.System.Web.
HttpApplication.IExecutionStep.Execute()
at System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously)
</Data>
</EventData>
</Event>
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