Here is the error:
System.TypeInitializationException: The type initializer for 'NHibernate.Cfg.Environment' threw an exception.
---> System.Security.SecurityException: Request for ConfigurationPermission failed while attempting to access configuration section 'hibernate-configuration'. To allow all callers to access the data for this section, set section attribute 'requirePermission' equal 'false' in the configuration file where this section is declared.
---> System.Security.SecurityException: Request for the permission of type 'System.Configuration.ConfigurationPermission, System.Configuration, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' failed.
at System.Security.CodeAccessSecurityEngine.Check(Object demand, StackCrawlMark& stackMark, Boolean isPermSet)
at System.Security.CodeAccessPermission.Demand()
at System.Configuration.BaseConfigurationRecord.CheckPermissionAllowed(String configKey, Boolean requirePermission, Boolean isTrustedWithoutAptca)
We have the trust level set to Full. Note also that we also have a web site that runs the SAME Nhibernate code and has NO issues. Only the WCF REst Web Service Application has this error?
Any Thoughts as to WHY this is a problem?
http://www.dotnetnuke.com/Community/Forums/tabid/795/forumid/107/threadid/344545/scope/posts/Default.aspx
change the Identity of the app pool from "ApplicationPoolIdentity" to "NetworkService" and give "NetworkService" account "modify" permissons on the file system folder.
Related
Server Error in '/OrderProcessingService' Application.
This collection already contains an address with scheme http. There can be at most one address per scheme in this collection.
Parameter name: item
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.ArgumentException: This collection already contains an address with scheme http. There can be at most one address per scheme in this collection.
Parameter name: item
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.
Can someone help to resolve this issue with expose schema using BizTalk WCF publishing wizard?
After changing web.config file as below
</system.serviceModel>
<serviceHostingEnvironment multipleSiteBindingsEnabled="true" />
</system.serviceModel>
Getting different error and trace as below:
Stack Trace:
[FileNotFoundException: Could not load file or assembly 'Microsoft.BizTalk.Interop.SSOClient, Version=9.0.1000.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' or one of its dependencies. The system cannot find the file specified.]
Microsoft.BizTalk.Adapter.Wcf.Runtime.BtsServiceHostBase.ConfigureClientCredentials() +0
Microsoft.BizTalk.Adapter.Wcf.Runtime.BtsServiceHostBase.InitializeRuntime() +1173
Microsoft.BizTalk.Adapter.Wcf.Runtime.WebServiceHost`3.InitializeRuntime() +130
System.ServiceModel.ServiceHostBase.OnOpen(TimeSpan timeout) +63
System.ServiceModel.Channels.CommunicationObject.Open(TimeSpan timeout) +563
System.ServiceModel.HostingManager.ActivateService(String normalizedVirtualPath) +135
System.ServiceModel.HostingManager.EnsureServiceAvailable(String normalizedVirtualPath) +654
[ServiceActivationException: The service '/OrderProcessingService/OrderProcessingService.svc' cannot be activated due to an exception during compilation. The exception message is: Could not load file or assembly 'Microsoft.BizTalk.Interop.SSOClient, Version=9.0.1000.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' or one of its dependencies. The system cannot find the file specified..]
System.ServiceModel.AsyncResult.End(IAsyncResult result) +15778592
System.ServiceModel.Activation.HostedHttpRequestAsyncResult.End(IAsyncResult result) +15698937
System.ServiceModel.Activation.HostedHttpRequestAsyncResult.ExecuteSynchronous(HttpApplication context, Boolean flowContext) +265
System.ServiceModel.Activation.HttpModule.ProcessRequest(Object sender, EventArgs e) +227
System.Web.SyncEventExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +80
System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +171
That first error basically means that you have tried publishing multiple different protocols in the same App Pool. You need to have separate IIS App pools for the different protocols.
Also make sure that the Application Pool is running with the Isolated Host user.
I have a default ASP.NET Web Site template project that I created with VS2012. I'm trying to publish it to 1and1.com where only Medium trust is allowed. Apparently, this template expects Full trust, but I can't figure out what I need to do.
The error I'm getting is...
[SecurityException: Request for the permission of type 'System.Security.Permissions.TypeDescriptorPermission, System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' failed.]
System.Security.CodeAccessSecurityEngine.Check(Object demand, StackCrawlMark& stackMark, Boolean isPermSet) +0
System.Security.CodeAccessSecurityEngine.Check(PermissionSet permSet, StackCrawlMark& stackMark) +31
System.Security.PermissionSet.Demand() +68
System.ComponentModel.TypeDescriptor.AddProviderTransparent(TypeDescriptionProvider provider, Type type) +153
System.Web.DynamicData.MetaModel.CreateSimpleModel(Type entityType) +77
System.Web.DynamicData.MetaTable.CreateTable(Type entityType) +9
System.Web.UI.DataControlExtensions.GetTableFromCache(Type entityType) +64
System.Web.UI.DataControlExtensions.EnableDynamicData(INamingContainer control, Type entityType) +14
From the stacktrace I infer you're using DynamicData in your website, and you said you're using the Web Site template in Visual Studio.
There are a couple of issues with that, but you can try a couple of things:
1: Don't use the Web Site template, but the Web Application template
or
2: Precompile the Website before deploying
or
3: Move the edmx file from the App_Code directory to a seperate library, compile it and add the resulting .dll to the websites bin folder.
Here and here you can find more info about this problem.
I'm trying to use RavenDB in Medium Trust, I would like to try the embedded model, since the hosting (cheap) I use will not allow to install a service. My code to initialize is the following:
private void ConfigureStorage()
{
store = new EmbeddableDocumentStore();
store.Configuration.DefaultStorageTypeName = "munin";
store.Configuration.DataDirectory=Server.MapPath("$/App_Data");
store.Initialize();
}
that works in full trust, but in Medium it throws:
Request for the permission of type 'System.Security.Permissions.SecurityPermission, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' failed.
with the following stack trace:
[SecurityException: Request for the permission of type 'System.Security.Permissions.SecurityPermission, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' failed.]
System.StubHelpers.StubHelpers.DemandPermission(IntPtr pNMD) +0
Microsoft.VisualBasic.CompilerServices.NativeMethods.GlobalMemoryStatusEx(MEMORYSTATUSEX& lpBuffer) +0
Microsoft.VisualBasic.Devices.InternalMemoryStatus.Refresh() +68
Microsoft.VisualBasic.Devices.InternalMemoryStatus.get_TotalPhysicalMemory() +11
Microsoft.VisualBasic.Devices.ComputerInfo.get_TotalPhysicalMemory() +49
Raven.Database.Config.InMemoryRavenConfiguration.GetDefaultMemoryCacheLimitMegabytes() +301
Raven.Database.Config.InMemoryRavenConfiguration.Initialize() +631
Raven.Database.Config.RavenConfiguration.LoadConfigurationAndInitialize(IEnumerable`1 values) +311
Raven.Database.Config.RavenConfiguration..ctor() +189
Raven.Client.Embedded.EmbeddableDocumentStore.get_Configuration() +99
Wine2.MvcApplication.ConfigureStorage() +84
Wine2.MvcApplication.Application_Start() +84
Raven build is: Version 573
Are there some workaraound to make it working under medium trust, or is this scenario unsupported?
Under strict medium trust, RavenDB won't work.
But there plenty of hosting companies that provide hosting where RavenDB does work, because they tweaked the permissions.
From my experience I just gave up trying to run the embedded store in Medium Trust. I was getting the same error described in your question.
To overcome this, you can try www.winhost.com as described here:
How can I run RavenDB in a shared hosting environment?
It has the so desired Full Trust Allowed which is something one should look for in the case of RavenDB to avoid the current security permissions problems...
NOTE: I just tried this host and can confirm that it works great with RavenDB in Full Trust... :-)
We're getting errors every so often with a WCF service (consumed by Silverlight) that don't give us much to go on:
The service '/ourservice.svc' cannot be activated due to an exception during compilation.
The exception message is: Object reference not set to an instance of an object.. --->
System.NullReferenceException: Object reference not set to an instance of an object.
at System.Web.Compilation.DiskBuildResultCache.CacheBuildResult(String cacheKey, BuildResult result, Int64 hashCode, DateTime utcStart)
at System.Web.Compilation.BuildManager.CacheBuildResultInternal(String cacheKey, BuildResult result, Int64 hashCode, DateTime utcStart)
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)
The service compiles/runs fine whenever I use it via the browser or using the silverlight client. The Silverlight side of the system reports this also equally un-helpful error:
System.ServiceModel.CommunicationException:
[HttpWebRequest_WebException_RemoteServer]Arguments: NotFound
The only lead I've managed to find is possibly changing the instancing behaviour but I'm not sure why we would need to do that, and I can't tell what the default is anyway.
It's hosted on Windows 2008 SP1
The server is behind a load balancer
The timeouts in the web.config for the service are 5 minutes
The maximum object size is 50000000
The services have AspNetCompatibilityRequirements(RequirementsMode = AspNetCompatibilityRequirementsMode.Allowed)
Any suggestions would be great
Update
This is another symptom - the Silverlight client frequently sends this exception to our logging service (which writes to the event log + emails)
There was an error saving the report - The error object contained errors
System.ServiceModel.CommunicationException: [HttpWebRequest_WebException_RemoteServer]
Arguments: NotFound
Debugging resource strings are unavailable. Often the key and arguments provide sufficient information to diagnose the problem. See http://go.microsoft.com/fwlink/?linkid=106663&Version=4.0.60129.0&File=System.Windows.dll&Key=HttpWebRequest_WebException_RemoteServer ---> System.Net.WebException: [HttpWebRequest_WebException_RemoteServer]
Arguments: NotFound
Debugging resource strings are unavailable. Often the key and arguments provide sufficient information to diagnose the problem. See http://go.microsoft.com/fwlink/?linkid=106663&Version=4.0.60129.0&File=System.Windows.dll&Key=HttpWebRequest_WebException_RemoteServer ---> System.Net.WebException: [HttpWebRequest_WebException_RemoteServer]
Arguments: NotFound
Debugging resource strings are unavailable. Often the key and arguments provide sufficient information to diagnose the problem. See http://go.microsoft.com/fwlink/?linkid=106663&Version=4.0.60129.0&File=System.Windows.dll&Key=HttpWebRequest_WebException_RemoteServer
at System.Net.Browser.BrowserHttpWebRequest.InternalEndGetResponse(IAsyncResult asyncResult)
at System.Net.Browser.BrowserHttpWebRequest.<>c__DisplayClass5.<EndGetResponse>b__4(Object sendState)
at System.Net.Browser.AsyncHelper.<>c__DisplayClass4.<BeginOnUI>b__1(Object sendState)
--- End of inner exception stack trace ---
at System.Net.Browser.AsyncHelper.BeginOnUI(SendOrPostCallback beginMethod, Object state)
at System.Net.Browser.BrowserHttpWebRequest.EndGetResponse(IAsyncResult asyncResult)
at System.ServiceModel.Channels.HttpChannelFactory.HttpRequestChannel.HttpChannelAsyncRequest.CompleteGetResponse(IAsyncResult result)
--- End of inner exception stack trace ---
at System.ServiceModel.AsyncResult.End[TAsyncResult](IAsyncResult result)
at System.ServiceModel.Channels.ServiceChannel.EndCall(String action, Object[] outs, IAsyncResult result)
at System.ServiceModel.ClientBase`1.ChannelBase`1.EndInvoke(String methodName, Object[] args, IAsyncResult result)
at MyNamespaceSilverlight.Core.ReportServiceReference.ReportServiceClient.ReportServiceClientChannel.EndUpdateReport(IAsyncResult result)
at MyNamespaceSilverlight.Core.ReportServiceReference.ReportServiceClient.MyNamespaceSilverlight.Core.ReportServiceReference.IReportService.EndUpdateReport(IAsyncResult result)
at MyNamespaceSilverlight.Core.ReportServiceReference.ReportServiceClient.OnEndUpdateReport(IAsyncResult result)
at System.ServiceModel.ClientBase`1.OnAsyncCallCompleted(IAsyncResult result)
Is anything in the service modifying the contents of the \bin directory? When hosting under ASP.NET, the ASP.NET runtime will monitor the \bin directory for any changes and, when a change is seen, it will attempt to reinitialize the application so that it picks up whatever changes there might have been.
You should not have anything writing to the \bin directory as part of your service's normal operation. Usually this is a problem with log files being configured to write to the \bin directory rather than a specific directory of their own. If you are unable to write the log files someplace outside the root of your application directory for whatever reason, just write them into a \logs sub-directory and configure ASP.NET to block all access to that directory like so:
<location path="logs">
<system.web>
<authorization>
<deny users="*" />
</authorization>
</system.web>
</location>
A similar problem is reported here: Service activation problem that seems to be related to log files.
Looks like a bug in System.Web. Same issue is reported here: http://connect.microsoft.com/VisualStudio/feedback/details/550511/nullreferenceexception-during-service-compilation.
The jury is still out, but I think you have better chances of getting this issue resolved if you post your details on http://connect.microsoft.com.
We've received the similar error during testing of WCF services, when one of the developers started a deployment of a new version of the service.
I've been building a silverlight application and a WCF service for a while now and recently tried to host them in IIS7.
I installed IIS7 on Windows Server 2008 R2 and added these two application to my default website. I am having a number of problems so im hoping one of you can help out...
1) The silverlight and WCF service applications do not work with pass-through authentication. I need to "connect as" the administrator server account when setting up the application. I read online that you should only need to use the "connect as" field when you are connecting to another computer. If i dont supply the admin credentials i get this error. Do i have to set up permissions somewhere else?
HTTP Error 500.19 - Internal Server Error The requested page cannot be
accessed because the related configuration data for the page is
invalid. Detailed Error Information Module IIS Web Core Notification
BeginRequest Handler Not yet determined Error Code 0x80070005 Config
Error Cannot read configuration file due to insufficient permissions
Config File \?\C:\Users\Administrator\Documents\My Dropbox\Research
Masters\Project\WCFService\Website\web.config Requested URL
http:://localhost:80/WCFService/Service.svc Physical Path
C:\Users\Administrator\Documents\My Dropbox\Research
Masters\Project\WCFService\Website\Service.svc Logon Method Not yet
determined Logon User Not yet determined Config Source -1:
0: Links and More Information This error occurs when there is a
problem reading the configuration file for the Web server or Web
application. In some cases, the event logs may contain more
information about what caused this error.
2) Visual studio generated 2 webpages to run my silverlight application (.html and .aspx). When I am running the silverlight application (connected as admin) I can navigate to the .html page, no problem. When I try to open the .aspx file i get the following error
Server Error in '/Platform' Application.
Access is denied.
Description: An error occurred while accessing the resources required
to serve this request. You might not have permission to view the
requested resources.
Error message 401.3: You do not have permission to view this directory
or page using the credentials you supplied (access denied due to
Access Control Lists). Ask the Web server's administrator to give you
access to 'C:\Users\Administrator\Documents\My Dropbox\Research
Masters\Project\Platform\Website\PlatformTestPage.aspx'.
Version Information: Microsoft .NET Framework Version:4.0.30128;
ASP.NET Version:4.0.30128.1
3) The WCF service runs fine (again, connected as admin) until i restart the server. When i try to run the WCF service after a reboot, the mysql assembly seems to be missing from the solution. If i just rebuilt the solution and run the service again... it works (until next restart). Whats causing this error?
Solution here - http://tinypic.com/view.php?pic=5yasqx&s=5
Server Error in '/WCFService' Application.
Could not load file or assembly 'MySql.Data, Version=6.2.2.0,
Culture=neutral, PublicKeyToken=c5687fc88969c44d' or one of its
dependencies. Access is denied.
Description: An unhandled exception occurred during the execution of
the current web request. Please review the stack trace for more
information about the error and where it originated in the code.
Exception Details: System.IO.FileLoadException: Could not load file or
assembly 'MySql.Data, Version=6.2.2.0, Culture=neutral,
PublicKeyToken=c5687fc88969c44d' or one of its dependencies. Access is
denied.
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.
Assembly Load Trace: The following information can be helpful to
determine why the assembly 'MySql.Data, Version=6.2.2.0,
Culture=neutral, PublicKeyToken=c5687fc88969c44d' could not be loaded.
WRN: Assembly binding logging is turned OFF. To enable assembly bind
failure logging, set the registry value
[HKLM\Software\Microsoft\Fusion!EnableLog] (DWORD) to 1. Note: There
is some performance penalty associated with assembly bind failure
logging. To turn this feature off, remove the registry value
[HKLM\Software\Microsoft\Fusion!EnableLog].
Stack Trace:
[FileLoadException: Could not load file or assembly 'MySql.Data,
Version=6.2.2.0, Culture=neutral, PublicKeyToken=c5687fc88969c44d' or
one of its dependencies. Access is denied.]
System.Reflection.RuntimeAssembly._nLoad(AssemblyName fileName, String
codeBase, Evidence assemblySecurity, RuntimeAssembly locationHint,
StackCrawlMark& stackMark, Boolean throwOnFileNotFound, Boolean
forIntrospection, Boolean suppressSecurityChecks) +0
System.Reflection.RuntimeAssembly.InternalLoadAssemblyName(AssemblyName
assemblyRef, Evidence assemblySecurity, StackCrawlMark& stackMark,
Boolean forIntrospection, Boolean suppressSecurityChecks) +567
System.Reflection.RuntimeAssembly.InternalLoad(String assemblyString,
Evidence assemblySecurity, StackCrawlMark& stackMark, Boolean
forIntrospection) +192 System.Reflection.Assembly.Load(String
assemblyString) +35
System.ServiceModel.Activation.ServiceHostFactory.CreateServiceHost(String
constructorString, Uri[] baseAddresses) +243
System.ServiceModel.HostingManager.CreateService(String
normalizedVirtualPath) +1423
System.ServiceModel.HostingManager.ActivateService(String
normalizedVirtualPath) +50
System.ServiceModel.HostingManager.EnsureServiceAvailable(String
normalizedVirtualPath) +1132
[ServiceActivationException: The service '/WCFService/Service.svc'
cannot be activated due to an exception during compilation. The
exception message is: Could not load file or assembly 'MySql.Data,
Version=6.2.2.0, Culture=neutral, PublicKeyToken=c5687fc88969c44d' or
one of its dependencies. Access is denied..]
System.Runtime.AsyncResult.End(IAsyncResult result) +889824
System.ServiceModel.Activation.HostedHttpRequestAsyncResult.End(IAsyncResult
result) +179150
System.Web.AsyncEventExecutionStep.OnAsyncEventCompletion(IAsyncResult
ar) +107
Version Information: Microsoft .NET Framework Version:4.0.30128;
ASP.NET Version:4.0.30128.1
Thats about it, hope someone reads this message, I wasted most of the weekend trying to fix these problems on my own... thanks
My suggestions:
1) Check your web application folder's permissions. You should edit the permissions on your web application folder so that the IIS user can read from the folder.
So you should open the folder properties dialog for the folder in the windows explorer and check if the application pool user has at least read permissions. If you didn't provide another user for the application pool, then the default user should be IIS_IUSRS.
2) Check if the asp.net is enabled in your system by running:
If you have .Net 4 installed in your system:
"%WINDIR%\Microsoft.NET\Framework\v4.0.30319\aspnet_regiis.exe" –i
Otherwise:
"%WINDIR%\Microsoft.NET\Framework\v2.0.50727\aspnet_regiis.exe" –i
The above command will register/repair the your .Net installation with the IIS.
3) Is your mysql dll locate in the bin folder? I would check if you also have permissions to read this folder. If the dll is not in the same folder as your application dll, check if the dll is installed in the GAC.
Regards,
1)Give permissions to the folder for the IIS_IUSRS group.
Also see if the application pool for the application in IIS manager->"Application Pools" has the Identity set as "LocalSystem". For me it was "NetworkService", setting it to "LocalSystem" solved it.
You must not be able to host silverlight applications with IIS7.
Try hosting your silverlight app on an apache server with a php / html script.
Hope that helps mate
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