Develop Reference

Analyzers error in Visual Studio 2022 Preview

The Release version of Visual Studio works with C# 11, but the required keyword isn’t even recognized as such, which I wanted to try out. So I installed the Preview version of Visual Studio 2022 (Preview 5.0, upadted to 6.0 today).
When starting VS 2022 Preview, I get a lot of errors in analyzers and similar features (see image below). Their stack traces (also below) are all telling essentially the same story: The method ImmutableArray is cannot be found.
Clicking on “Enable”, the error re-appears after a few seconds.
Looking it up, I added the NuGet package ImmutableArray to the soulution. That seemed like an odd thing to have do, but if it had worked, I’d have been fine with it.
Both a fresh C# console application project and an existing project (one that perfectly works in the latest Release version of VS 2022) crash the analyzers.
Closing and re-opening VS did not help.
Restarting the PC did not help.
Using the “Repair” option in Visual Studio Installer did not help.
Manually uninstalling and re-installing the Preview version (not yet tried with 6.0) did not help.
It seems nobody but me has encountered this. I suspect that there’s something missing in the installation. Below is a screenshot of the installed components.
Stitched-together screenshot of the errors:
The stack trace of the first:
(Note: Methode nicht gefunden is German for Method not found. My Visual Studio UI is switched to English, but some German slips through for some reason. I did not alter the other strack trace where it is English.)
StreamJsonRpc.RemoteInvocationException: Methode nicht gefunden: "System.Collections.Immutable.ImmutableArray`1<Microsoft.Cci.ICustomModifier> Microsoft.Cci.IFieldReference.get_RefCustomModifiers()".
at StreamJsonRpc.JsonRpc.<InvokeCoreAsync>d__143`1.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at Microsoft.CodeAnalysis.Remote.BrokeredServiceConnection`1.<TryInvokeAsync>d__18`1.MoveNext()
RPC server exception:
System.MissingMethodException: Methode nicht gefunden: "System.Collections.Immutable.ImmutableArray`1<Microsoft.Cci.ICustomModifier> Microsoft.Cci.IFieldReference.get_RefCustomModifiers()".
bei Microsoft.CodeAnalysis.CSharp.CSharpCompilation..ctor(String assemblyName, CSharpCompilationOptions options, ImmutableArray`1 references, CSharpCompilation previousSubmission, Type submissionReturnType, Type hostObjectType, Boolean isSubmission, ReferenceManager referenceManager, Boolean reuseReferenceManager, SyntaxAndDeclarationManager syntaxAndDeclarations, IReadOnlyDictionary`2 features, SemanticModelProvider semanticModelProvider, AsyncQueue`1 eventQueue)
bei Microsoft.CodeAnalysis.CSharp.CSharpCompilation.Create(String assemblyName, CSharpCompilationOptions options, IEnumerable`1 syntaxTrees, IEnumerable`1 references, CSharpCompilation previousSubmission, Type returnType, Type hostObjectType, Boolean isSubmission)
bei Microsoft.CodeAnalysis.CSharp.CSharpCompilationFactoryService.Microsoft.CodeAnalysis.Host.ICompilationFactoryService.CreateCompilation(String assemblyName, CompilationOptions options)
bei Microsoft.CodeAnalysis.SolutionState.CompilationTracker.<BuildDeclarationCompilationFromScratchAsync>d__34.MoveNext()
--- Ende der Stapelüberwachung vom vorhergehenden Ort, an dem die Ausnahme ausgelöst wurde ---
bei System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
bei System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
bei Microsoft.CodeAnalysis.SolutionState.CompilationTracker.<BuildCompilationInfoFromScratchAsync>d__33.MoveNext()
--- Ende der Stapelüberwachung vom vorhergehenden Ort, an dem die Ausnahme ausgelöst wurde ---
bei System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
bei System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
bei Microsoft.CodeAnalysis.SolutionState.CompilationTracker.<BuildCompilationInfoAsync>d__32.MoveNext()
--- Ende der Stapelüberwachung vom vorhergehenden Ort, an dem die Ausnahme ausgelöst wurde ---
bei System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
bei System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
bei Microsoft.CodeAnalysis.SolutionState.CompilationTracker.<GetOrBuildCompilationInfoAsync>d__31.MoveNext()
--- Ende der Stapelüberwachung vom vorhergehenden Ort, an dem die Ausnahme ausgelöst wurde ---
bei System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
bei System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
bei Microsoft.CodeAnalysis.SolutionState.CompilationTracker.<GetCompilationSlowAsync>d__29.MoveNext()
--- Ende der Stapelüberwachung vom vorhergehenden Ort, an dem die Ausnahme ausgelöst wurde ---
bei System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
bei System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
bei Microsoft.CodeAnalysis.Document.<GetSemanticModelAsync>d__23.MoveNext()
--- Ende der Stapelüberwachung vom vorhergehenden Ort, an dem die Ausnahme ausgelöst wurde ---
bei System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
bei System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
bei Microsoft.CodeAnalysis.Shared.Extensions.DocumentExtensions.<GetRequiredSemanticModelAsync>d__7.MoveNext()
--- Ende der Stapelüberwachung vom vorhergehenden Ort, an dem die Ausnahme ausgelöst wurde ---
bei System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
bei System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
bei Microsoft.CodeAnalysis.DocumentHighlighting.AbstractDocumentHighlightsService.<GetDocumentHighlightsInCurrentProcessAsync>d__2.MoveNext()
--- Ende der Stapelüberwachung vom vorhergehenden Ort, an dem die Ausnahme ausgelöst wurde ---
bei System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
bei System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
bei Microsoft.CodeAnalysis.DocumentHighlighting.AbstractDocumentHighlightsService.<GetDocumentHighlightsAsync>d__1.MoveNext()
--- Ende der Stapelüberwachung vom vorhergehenden Ort, an dem die Ausnahme ausgelöst wurde ---
bei System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
bei System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
bei Microsoft.CodeAnalysis.Remote.RemoteDocumentHighlightsService.<>c__DisplayClass2_0.<<GetDocumentHighlightsAsync>b__0>d.MoveNext()
--- Ende der Stapelüberwachung vom vorhergehenden Ort, an dem die Ausnahme ausgelöst wurde ---
bei System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
bei System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
bei Microsoft.CodeAnalysis.Remote.RemoteWorkspace.<>c__DisplayClass10_0`1.<<RunWithSolutionAsync>g__TryFastGetSolutionAndRunAsync|0>d.MoveNext()
--- Ende der Stapelüberwachung vom vorhergehenden Ort, an dem die Ausnahme ausgelöst wurde ---
bei System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
bei System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
bei Microsoft.CodeAnalysis.Remote.RemoteWorkspace.<RunWithSolutionAsync>d__10`1.MoveNext()
--- Ende der Stapelüberwachung vom vorhergehenden Ort, an dem die Ausnahme ausgelöst wurde ---
bei System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
bei System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
bei Microsoft.CodeAnalysis.Remote.BrokeredServiceBase.<RunWithSolutionAsync>d__11`1.MoveNext()
--- Ende der Stapelüberwachung vom vorhergehenden Ort, an dem die Ausnahme ausgelöst wurde ---
bei System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
bei System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
bei Microsoft.CodeAnalysis.Remote.BrokeredServiceBase.<RunServiceImplAsync>d__14`1.MoveNext()
Of the third:
System.MissingMethodException : Method not found: 'System.Collections.Immutable.ImmutableArray`1<Microsoft.Cci.ICustomModifier> Microsoft.Cci.IFieldReference.get_RefCustomModifiers()'.
at Microsoft.CodeAnalysis.CSharp.CSharpCompilation..ctor(String assemblyName,CSharpCompilationOptions options,ImmutableArray`1 references,CSharpCompilation previousSubmission,Type submissionReturnType,Type hostObjectType,Boolean isSubmission,ReferenceManager referenceManager,Boolean reuseReferenceManager,SyntaxAndDeclarationManager syntaxAndDeclarations,IReadOnlyDictionary`2 features,SemanticModelProvider semanticModelProvider,AsyncQueue`1 eventQueue)
at Microsoft.CodeAnalysis.CSharp.CSharpCompilation.Create(String assemblyName,CSharpCompilationOptions options,IEnumerable`1 syntaxTrees,IEnumerable`1 references,CSharpCompilation previousSubmission,Type returnType,Type hostObjectType,Boolean isSubmission)
at Microsoft.CodeAnalysis.CSharp.CSharpCompilationFactoryService.Microsoft.CodeAnalysis.Host.ICompilationFactoryService.CreateCompilation(String assemblyName,CompilationOptions options)
at async Microsoft.CodeAnalysis.SolutionState.CompilationTracker.BuildDeclarationCompilationFromScratchAsync(<Unknown Parameters>)
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at async Microsoft.CodeAnalysis.SolutionState.CompilationTracker.BuildCompilationInfoFromScratchAsync(<Unknown Parameters>)
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at async Microsoft.CodeAnalysis.SolutionState.CompilationTracker.BuildCompilationInfoAsync(<Unknown Parameters>)
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at async Microsoft.CodeAnalysis.SolutionState.CompilationTracker.GetOrBuildCompilationInfoAsync(<Unknown Parameters>)
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at async Microsoft.CodeAnalysis.SolutionState.CompilationTracker.GetCompilationSlowAsync(<Unknown Parameters>)
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at async Microsoft.CodeAnalysis.Document.GetSemanticModelAsync(<Unknown Parameters>)
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at async Microsoft.CodeAnalysis.SemanticDocument.CreateAsync(<Unknown Parameters>)
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at async Microsoft.CodeAnalysis.IntroduceVariable.AbstractIntroduceVariableService`6.IntroduceVariableAsync[TService,TExpressionSyntax,TTypeSyntax,TTypeDeclarationSyntax,TQueryExpressionSyntax,TNameSyntax](<Unknown Parameters>)
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at async Microsoft.CodeAnalysis.IntroduceVariable.IntroduceVariableCodeRefactoringProvider.ComputeRefactoringsAsync(<Unknown Parameters>)
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at async Microsoft.CodeAnalysis.CodeRefactorings.CodeRefactoringService.GetRefactoringFromProviderAsync(<Unknown Parameters>)
Installation Details (sorry for German, I don’t know how to change it):
I (seem to) have the latest SDK installed (Win+R, “cmd”, Enter):
C:\Users\user>dotnet --version
7.0.100-preview.6.22352.1
Edit: After updating the release version of Visual Studio 2022 to 17.3.1, I have the problems in the release version. On the other hand, the 17.4 Preview seems to have the issue solved.

Clickonce application wont install

I am having winform application which is deployed with ClickOnce publisher.
I publish my application to local PC, then transfer files (setup, manifest and version folder from Application Files folder inside) to my Windows Server 2003 and then there I start setup.
I have deployed 168 versions of it and it worked normally but today it stopped working.
What I mean by that is when I start SETUP it just starts it and nothing happens.
I have started TASK MANAGER and inside It I see MyApplicationName.exe starts but also what I see is Dw20.exe (if it is important).
I have tried publishing another time (new version) but same happens.
Since it is not starting from setup file I went to Application Files/1_0_0_X and started manifest file from there and then error window appears which says:
Application download didn't succeed....
and in Details.. I have this log:
PLATFORM VERSION INFO
Windows : 5.2.3790.131072 (Win32NT)
Common Language Runtime : 4.0.30319.1
System.Deployment.dll : 4.0.30319.1 (RTMRel.030319-0100)
clr.dll : 4.0.30319.1 (RTMRel.030319-0100)
dfdll.dll : 4.0.30319.1 (RTMRel.030319-0100)
dfshim.dll : 4.0.31106.0 (Main.031106-0000)
SOURCES
Deployment url : file:///C:/Program%20Files/Magacin/Application%20Files/Magacin_1_0_0_170/Magacin.application
Deployment Provider url : http://desktop-i40i5hu/Magacin/Magacin.application
ERROR SUMMARY
Below is a summary of the errors, details of these errors are listed later in the log.
* Activation of C:\Program Files\Magacin\Application Files\Magacin_1_0_0_170\Magacin.application resulted in exception. Following failure messages were detected:
+ Downloading http://desktop-i40i5hu/Magacin/Magacin.application did not succeed.
+ The remote name could not be resolved: 'desktop-i40i5hu'
COMPONENT STORE TRANSACTION FAILURE SUMMARY
No transaction error was detected.
WARNINGS
There were no warnings during this operation.
OPERATION PROGRESS STATUS
* [20.09.2018 15:20:10] : Activation of C:\Program Files\Magacin\Application Files\Magacin_1_0_0_170\Magacin.application has started.
ERROR DETAILS
Following errors were detected during this operation.
* [20.09.2018 15:20:13] System.Deployment.Application.DeploymentDownloadException (Unknown subtype)
- Downloading http://desktop-i40i5hu/Magacin/Magacin.application did not succeed.
- Source: System.Deployment
- Stack trace:
at System.Deployment.Application.SystemNetDownloader.DownloadSingleFile(DownloadQueueItem next)
at System.Deployment.Application.SystemNetDownloader.DownloadAllFiles()
at System.Deployment.Application.FileDownloader.Download(SubscriptionState subState)
at System.Deployment.Application.DownloadManager.DownloadManifestAsRawFile(Uri& sourceUri, String targetPath, IDownloadNotification notification, DownloadOptions options, ServerInformation& serverInformation)
at System.Deployment.Application.DownloadManager.DownloadDeploymentManifestDirect(SubscriptionStore subStore, Uri& sourceUri, TempFile& tempFile, IDownloadNotification notification, DownloadOptions options, ServerInformation& serverInformation)
at System.Deployment.Application.DownloadManager.FollowDeploymentProviderUri(SubscriptionStore subStore, AssemblyManifest& deployment, Uri& sourceUri, TempFile& tempFile, IDownloadNotification notification, DownloadOptions options)
at System.Deployment.Application.DownloadManager.DownloadDeploymentManifestBypass(SubscriptionStore subStore, Uri& sourceUri, TempFile& tempFile, SubscriptionState& subState, IDownloadNotification notification, DownloadOptions options)
at System.Deployment.Application.ApplicationActivator.PerformDeploymentActivation(Uri activationUri, Boolean isShortcut, String textualSubId, String deploymentProviderUrlFromExtension, BrowserSettings browserSettings, String& errorPageUrl)
at System.Deployment.Application.ApplicationActivator.ActivateDeploymentWorker(Object state)
--- Inner Exception ---
System.Net.WebException
- The remote name could not be resolved: 'desktop-i40i5hu'
- Source: System
- Stack trace:
at System.Net.HttpWebRequest.GetResponse()
at System.Deployment.Application.SystemNetDownloader.DownloadSingleFile(DownloadQueueItem next)
COMPONENT STORE TRANSACTION DETAILS
No transaction information is available.
Since I saw this message The remote name could not be resolved: 'desktop-i40i5hu' I went to check which PC is desktop-i40i5hu and I came up that it is my local pc (One that I am developing app in) so I thought that is problem BUT when I went to manifest file from 30 versions ago, it has same configuration and it is also mentioned this pc name and it worked normally.
What could possibly be the problem here?
My manifest file:
<?xml version="1.0" encoding="utf-8"?>
<asmv1:assembly xsi:schemaLocation="urn:schemas-microsoft-com:asm.v1 assembly.adaptive.xsd" manifestVersion="1.0" xmlns:asmv1="urn:schemas-microsoft-com:asm.v1" xmlns="urn:schemas-microsoft-com:asm.v2" xmlns:asmv2="urn:schemas-microsoft-com:asm.v2" xmlns:xrml="urn:mpeg:mpeg21:2003:01-REL-R-NS" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:asmv3="urn:schemas-microsoft-com:asm.v3" xmlns:dsig="http://www.w3.org/2000/09/xmldsig#" xmlns:co.v1="urn:schemas-microsoft-com:clickonce.v1" xmlns:co.v2="urn:schemas-microsoft-com:clickonce.v2">
<assemblyIdentity name="Magacin.application" version="1.0.0.171" publicKeyToken="7c841f97b6f4e6dd" language="neutral" processorArchitecture="msil" xmlns="urn:schemas-microsoft-com:asm.v1" />
<description asmv2:publisher="Magacin" asmv2:product="Magacin" xmlns="urn:schemas-microsoft-com:asm.v1" />
<deployment install="true" mapFileExtensions="true">
<deploymentProvider codebase="http://desktop-i40i5hu/Magacin/Magacin.application" />
</deployment>
<compatibleFrameworks xmlns="urn:schemas-microsoft-com:clickonce.v2">
<framework targetVersion="4.0" profile="Full" supportedRuntime="4.0.30319" />
</compatibleFrameworks>
<dependency>
<dependentAssembly dependencyType="install" codebase="Application Files\Magacin_1_0_0_171\Magacin.exe.manifest" size="17270">
<assemblyIdentity name="Magacin.exe" version="1.0.0.171" publicKeyToken="7c841f97b6f4e6dd" language="neutral" processorArchitecture="msil" type="win32" />
<hash>
<dsig:Transforms>
<dsig:Transform Algorithm="urn:schemas-microsoft-com:HashTransforms.Identity" />
</dsig:Transforms>
<dsig:DigestMethod Algorithm="http://www.w3.org/2000/09/xmldsig#sha1" />
<dsig:DigestValue>rAGYfZ9qSVQRPuG5wA0Z5LpiXiw=</dsig:DigestValue>
</hash>
</dependentAssembly>
</dependency>
<publisherIdentity name="CN=DESKTOP-1VBU9II\arist" issuerKeyHash="fe4200ba8b6dbe28648e23c775f06fa5ae24f327" /><Signature Id="StrongNameSignature" xmlns="http://www.w3.org/2000/09/xmldsig#"><SignedInfo><CanonicalizationMethod Algorithm="http://www.w3.org/2001/10/xml-exc-c14n#" /><SignatureMethod Algorithm="http://www.w3.org/2000/09/xmldsig#rsa-sha1" /><Reference URI=""><Transforms><Transform Algorithm="http://www.w3.org/2000/09/xmldsig#enveloped-signature" /><Transform Algorithm="http://www.w3.org/2001/10/xml-exc-c14n#" /></Transforms><DigestMethod Algorithm="http://www.w3.org/2000/09/xmldsig#sha1" /><DigestValue>2qtxvGAyieS+/aFm11SpiFuvfB8=</DigestValue></Reference></SignedInfo><SignatureValue>EEW8FQAdOEK8gnSfzfwKxbbEUpRxF2bQ1g0zAQZqfzUNHYYbYfFuuJSaQG/H0/eQrwTm+ZkTgbzHaEQ9Ws/nHH+HnXRLP8JaL3VQKfZJCgqZgR4by2y/ShqWR529f+QkuHFgWgZa5HbJoqg0Qbudn+tBltHIFgDGQfGHMVFWiEo=</SignatureValue><KeyInfo Id="StrongNameKeyInfo"><KeyValue><RSAKeyValue><Modulus>1UHNMvkLBxDsocHDOsb0/lpgXi0zrit5zD9an7vz5uuwDbG4n6j0BBJVi6oaUHBEB1QxL4DfirBbeJUpE5+pmswg/ybnFjD2l2VE93J6IMyyAiWx5RqNfrf0e0IuaspmgMoEi2MScmHKu+H5We0ECBhMyB6S+JvVvF4LFBgFcEk=</Modulus><Exponent>AQAB</Exponent></RSAKeyValue></KeyValue><msrel:RelData xmlns:msrel="http://schemas.microsoft.com/windows/rel/2005/reldata"><r:license xmlns:r="urn:mpeg:mpeg21:2003:01-REL-R-NS" xmlns:as="http://schemas.microsoft.com/windows/pki/2005/Authenticode"><r:grant><as:ManifestInformation Hash="1f7caf5b88a954d766a1fdbee4893260bc71abda" Description="" Url=""><as:assemblyIdentity name="Magacin.application" version="1.0.0.171" publicKeyToken="7c841f97b6f4e6dd" language="neutral" processorArchitecture="msil" xmlns="urn:schemas-microsoft-com:asm.v1" /></as:ManifestInformation><as:SignedBy /><as:AuthenticodePublisher><as:X509SubjectName>CN=DESKTOP-1VBU9II\arist</as:X509SubjectName></as:AuthenticodePublisher></r:grant><r:issuer><Signature Id="AuthenticodeSignature" xmlns="http://www.w3.org/2000/09/xmldsig#"><SignedInfo><CanonicalizationMethod Algorithm="http://www.w3.org/2001/10/xml-exc-c14n#" /><SignatureMethod Algorithm="http://www.w3.org/2000/09/xmldsig#rsa-sha1" /><Reference URI=""><Transforms><Transform Algorithm="http://www.w3.org/2000/09/xmldsig#enveloped-signature" /><Transform Algorithm="http://www.w3.org/2001/10/xml-exc-c14n#" /></Transforms><DigestMethod Algorithm="http://www.w3.org/2000/09/xmldsig#sha1" /><DigestValue>B+tpk5gCS54I1V73fzPct5OPdDU=</DigestValue></Reference></SignedInfo><SignatureValue>gRIzJFslS3kwWhE2ttwVhI6Sp6GZpQ18GaVXlk8P8fcLsnPfUWkIG+hUZ2/bEhaXHa54n6+Eloaqf5we64r0zvqL+k6DGZp+u6kXVGmoVN7myvLC+9RER+KvDhaGoCqQRZakGsQALzH9R8Abb3wavGVqiY+GWdWwtBTyY37jCpc=</SignatureValue><KeyInfo><KeyValue><RSAKeyValue><Modulus>1UHNMvkLBxDsocHDOsb0/lpgXi0zrit5zD9an7vz5uuwDbG4n6j0BBJVi6oaUHBEB1QxL4DfirBbeJUpE5+pmswg/ybnFjD2l2VE93J6IMyyAiWx5RqNfrf0e0IuaspmgMoEi2MScmHKu+H5We0ECBhMyB6S+JvVvF4LFBgFcEk=</Modulus><Exponent>AQAB</Exponent></RSAKeyValue></KeyValue><X509Data><X509Certificate>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</X509Certificate></X509Data></KeyInfo></Signature></r:issuer></r:license></msrel:RelData></KeyInfo></Signature></asmv1:assembly>
Looks like problem isn't this.
I have commented sections of my code to see where is it making problem and came up that this started making problem:
ServicePointManager.Expect100Continue = true;
ServicePointManager.SecurityProtocol = (SecurityProtocolType)3072;
I do not know why but I will as other question for this.

Offline SOAP Service

I´ve got a question, is it possibile to build up a SOAP-Client with Service-Reference and an WSDL-File without the Service itself?
The case is, that I have a folder full of wsdl´s and xsd´s but the Service is hosted in a private network, so I only can call it in production but need to programm it without the service until release.
Thank you in advance.
[EDIT]
After the "Add Service Reference" way of Visual Studio didn´t work, I was using SvcUtil.exe /language:cs "wsdl-file"
and it hit the following error (Note: the error is in german)
Fehler: wsdl:portType kann nicht importiert werden.
Detail: Beim Ausführen einer WSDL-Importerweiterung wurde eine Ausnahme ausgelöst: System.ServiceModel.Description.DataContractSerializerMessageContractImporter
Fehler: Das Schema mit dem Zielnamespace "urn:osip-aes-v2" wurde nicht gefunden.
XPath zur Fehlerquelle: //wsdl:definitions[#targetNamespace='urn:osip-aes-v2']/wsdl:portType[#name='AntragserfassungsstellenWebservice']
Fehler: wsdl:binding kann nicht importiert werden.
Detail: Beim Importieren von wsdl:portType, der Grundlage für wsdl:binding, ist ein Fehler aufgetreten.
XPath zu wsdl:portType: //wsdl:definitions[#targetNamespace='urn:osip-aes-v2']/wsdl:portType[#name='AntragserfassungsstellenWebservice']
XPath zur Fehlerquelle: //wsdl:definitions[#targetNamespace='urn:osip-aes-v2']/wsdl:binding[#name='AntragserfassungsstellenWebserviceSoapBinding']
Fehler: wsdl:port kann nicht importiert werden.
Detail: Beim Importieren von wsdl:binding, der Grundlage für wsdl:port, ist ein Fehler aufgetreten.
XPath zu wsdl:binding: //wsdl:definitions[#targetNamespace='urn:osip-aes-v2']/wsdl:binding[#name='AntragserfassungsstellenWebserviceSoapBinding']
XPath zur Fehlerquelle: //wsdl:definitions[#targetNamespace='urn:osip-aes-v2']/wsdl:service[#name='AntragserfassungsstellenWebservice_v2_0']/wsdl:port[#name='FachbehoerdenWS']

Deploy ClickOnce on Windows XP

I'm trying to install my C# application on a clean Windows XP machine. The program needs .NET Framework 3.5, so I added that in the prerequisites. The application works perfectly fine on Windows 7 machines, but it fails with Windows XP and gives me the following error:
ERROR DETAILS
Following errors were detected during this operation.
* [3/14/2013 11:11:26 AM] System.Deployment.Application.InvalidDeploymentException (ManifestParse)
- Exception reading manifest from file://tsclient/D/publish/Application%20Files/LivePigeonClient_1_0_0_16/LivePigeonClient.application: the manifest may not be valid or the file could not be opened.
- Source: System.Deployment
- Stack trace:
at System.Deployment.Application.ManifestReader.FromDocument(String localPath, ManifestType manifestType, Uri sourceUri)
at System.Deployment.Application.DownloadManager.DownloadDeploymentManifestDirectBypass(SubscriptionStore subStore, Uri& sourceUri, TempFile& tempFile, SubscriptionState& subState, IDownloadNotification notification, DownloadOptions options, ServerInformation& serverInformation)
at System.Deployment.Application.DownloadManager.DownloadDeploymentManifestBypass(SubscriptionStore subStore, Uri& sourceUri, TempFile& tempFile, SubscriptionState& subState, IDownloadNotification notification, DownloadOptions options)
at System.Deployment.Application.ApplicationActivator.PerformDeploymentActivation(Uri activationUri, Boolean isShortcut, String textualSubId, String deploymentProviderUrlFromExtension, BrowserSettings browserSettings, String& errorPageUrl)
at System.Deployment.Application.ApplicationActivator.ActivateDeploymentWorker(Object state)
--- Inner Exception ---
System.Deployment.Application.InvalidDeploymentException (SignatureValidation)
- Manifest XML signature is not valid.
- Source: System.Deployment
- Stack trace:
at System.Deployment.Application.Manifest.AssemblyManifest.ValidateSignature(Stream s)
at System.Deployment.Application.ManifestReader.FromDocument(String localPath, ManifestType manifestType, Uri sourceUri)
--- Inner Exception ---
System.Security.Cryptography.CryptographicException
- SignatureDescription could not be created for the signature algorithm supplied.
- Source: System.Security
- Stack trace:
at System.Security.Cryptography.Xml.SignedXml.CheckSignedInfo(AsymmetricAlgorithm key)
at System.Security.Cryptography.Xml.SignedXml.CheckSignatureReturningKey(AsymmetricAlgorithm& signingKey)
at System.Deployment.Internal.CodeSigning.SignedCmiManifest.Verify(CmiManifestVerifyFlags verifyFlags)
at System.Deployment.Application.Manifest.AssemblyManifest.ValidateSignature(Stream s)
An InvalidDeploymentException (SignatureValidation)
What is causing this problem?
Application manifest
<?xml version="1.0" encoding="utf-8"?>
<asmv1:assembly xsi:schemaLocation="urn:schemas-microsoft-com:asm.v1 assembly.adaptive.xsd" manifestVersion="1.0" xmlns:asmv1="urn:schemas-microsoft-com:asm.v1" xmlns="urn:schemas-microsoft-com:asm.v2" xmlns:asmv2="urn:schemas-microsoft-com:asm.v2" xmlns:xrml="urn:mpeg:mpeg21:2003:01-REL-R-NS" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:asmv3="urn:schemas-microsoft-com:asm.v3" xmlns:dsig="http://www.w3.org/2000/09/xmldsig#" xmlns:co.v1="urn:schemas-microsoft-com:clickonce.v1" xmlns:co.v2="urn:schemas-microsoft-com:clickonce.v2">
<assemblyIdentity name="LivePigeonClient.application" version="1.0.0.16" publicKeyToken="9c18f07266746296" language="neutral" processorArchitecture="x86" xmlns="urn:schemas-microsoft-com:asm.v1" />
<description asmv2:publisher="LivePigeonClient" asmv2:product="LivePigeonClient" xmlns="urn:schemas-microsoft-com:asm.v1" />
<deployment install="true" mapFileExtensions="true" co.v1:createDesktopShortcut="true">
<deploymentProvider codebase="http://nb-stage/LivePigeonClient/LivePigeonClient.application" />
</deployment>
<dependency>
<dependentAssembly dependencyType="install" codebase="Application Files\LivePigeonClient_1_0_0_16\LivePigeonClient.exe.manifest" size="19770">
<assemblyIdentity name="LivePigeonClient.exe" version="1.0.0.16" publicKeyToken="9c18f07266746296" language="neutral" processorArchitecture="x86" type="win32" />
<hash>
<dsig:Transforms>
<dsig:Transform Algorithm="urn:schemas-microsoft-com:HashTransforms.Identity" />
</dsig:Transforms>
<dsig:DigestMethod Algorithm="http://www.w3.org/2000/09/xmldsig#sha1" />
<dsig:DigestValue>YcOGziTuwXQ5l5/mkvEF3puhg/M=</dsig:DigestValue>
</hash>
</dependentAssembly>
</dependency>
<publisherIdentity name="CN=VANHULTEN\max" issuerKeyHash="ba68cf2261b7dec8653727cbceeb3f0f3817bb37" /><Signature Id="StrongNameSignature" xmlns="http://www.w3.org/2000/09/xmldsig#"><SignedInfo><CanonicalizationMethod Algorithm="http://www.w3.org/2001/10/xml-exc-c14n#" /><SignatureMethod Algorithm="http://www.w3.org/2000/09/xmldsig#rsa-sha256" /><Reference URI=""><Transforms><Transform Algorithm="http://www.w3.org/2000/09/xmldsig#enveloped-signature" /><Transform Algorithm="http://www.w3.org/2001/10/xml-exc-c14n#" /></Transforms><DigestMethod Algorithm="http://www.w3.org/2000/09/xmldsig#sha256" /><DigestValue>aYws5APsQnYt1TNpwaT6ZcoySBiM+HBSH7d0l8/FEmE=</DigestValue></Reference></SignedInfo><SignatureValue>vm7Tjd/SFZK0WT1YGgEqWP6QOgJ3U26D/+32LrxmjMysNlfuJ21MjAmjiP3Hcd4fuDX6QJ7ctH4+Vrlx+kXrrfnVcceBbhAAph4uosfo8qKpwCHbfp/J0leQ3DzT61Sd4EE//wZW6qJcpgW8qqn/id7AH/jAcCbrpOIufLXc7yU=</SignatureValue><KeyInfo Id="StrongNameKeyInfo"><KeyValue><RSAKeyValue><Modulus>wj4ZM4ud3sPlAxopNQiYHeg4fg+3TSEHWIWrjNV47F3KePb+nOtYblz7nEzplq5HPmX5gyoauqpmelyB453l5N6Hd6WfHuyZpQB6ESxVuiI9XS3L/WXMrazRj2EeExnpEdslVJx32lInreg/rwDHz59fOP1G+hKnzgoO8ViAgGU=</Modulus><Exponent>AQAB</Exponent></RSAKeyValue></KeyValue><msrel:RelData xmlns:msrel="http://schemas.microsoft.com/windows/rel/2005/reldata"><r:license xmlns:r="urn:mpeg:mpeg21:2003:01-REL-R-NS" xmlns:as="http://schemas.microsoft.com/windows/pki/2005/Authenticode"><r:grant><as:ManifestInformation Hash="6112c5cf9774b71f5270f88c184832ca65faa4c16933d52d7642ec03e42c8c69" Description="" Url=""><as:assemblyIdentity name="LivePigeonClient.application" version="1.0.0.16" publicKeyToken="9c18f07266746296" language="neutral" processorArchitecture="x86" xmlns="urn:schemas-microsoft-com:asm.v1" /></as:ManifestInformation><as:SignedBy /><as:AuthenticodePublisher><as:X509SubjectName>CN=VANHULTEN\max</as:X509SubjectName></as:AuthenticodePublisher></r:grant><r:issuer><Signature Id="AuthenticodeSignature" xmlns="http://www.w3.org/2000/09/xmldsig#"><SignedInfo><CanonicalizationMethod Algorithm="http://www.w3.org/2001/10/xml-exc-c14n#" /><SignatureMethod Algorithm="http://www.w3.org/2000/09/xmldsig#rsa-sha256" /><Reference URI=""><Transforms><Transform Algorithm="http://www.w3.org/2000/09/xmldsig#enveloped-signature" /><Transform Algorithm="http://www.w3.org/2001/10/xml-exc-c14n#" /></Transforms><DigestMethod Algorithm="http://www.w3.org/2000/09/xmldsig#sha256" /><DigestValue>CdT1rv1rwUXqtJn0L3bDBoocdBFyTmyn0kcJMsw0Ioo=</DigestValue></Reference></SignedInfo><SignatureValue>d/fsB1cfPn+29iEB3ltgkoQ4HE2T/wxQzJAhKIxCDM6oZLjNnvATM2stOvWs8nvdINFQEtef19aMjaYIAu9E00oncYvy+Sxv+qtNM2AEpTkRKQTrWHCR7DymiK4JPRmT+ixKwNCWwxMIl6LL/12f7o57COd+5cM1+FfgC6ew5TU=</SignatureValue><KeyInfo><KeyValue><RSAKeyValue><Modulus>wj4ZM4ud3sPlAxopNQiYHeg4fg+3TSEHWIWrjNV47F3KePb+nOtYblz7nEzplq5HPmX5gyoauqpmelyB453l5N6Hd6WfHuyZpQB6ESxVuiI9XS3L/WXMrazRj2EeExnpEdslVJx32lInreg/rwDHz59fOP1G+hKnzgoO8ViAgGU=</Modulus><Exponent>AQAB</Exponent></RSAKeyValue></KeyValue><X509Data><X509Certificate>MIIBzTCCATagAwIBAgIQHYBpoynYcYpB1zAtPuky+zANBgkqhkiG9w0BAQsFADAlMSMwIQYDVQQDHhoAVgBBAE4ASABVAEwAVABFAE4AXABtAGEAeDAeFw0xMzAyMjgxMDAyNThaFw0xNDAyMjgxNjAyNThaMCUxIzAhBgNVBAMeGgBWAEEATgBIAFUATABUAEUATgBcAG0AYQB4MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDCPhkzi53ew+UDGik1CJgd6Dh+D7dNIQdYhauM1XjsXcp49v6c61huXPucTOmWrkc+ZfmDKhq6qmZ6XIHjneXk3od3pZ8e7JmlAHoRLFW6Ij1dLcv9ZcytrNGPYR4TGekR2yVUnHfaUiet6D+vAMfPn184/Ub6EqfOCg7xWICAZQIDAQABMA0GCSqGSIb3DQEBCwUAA4GBAGIPyDRw+3ORyEMFenNwwOKY2pb5XJ4+VfWZ1qsajyvEOxhQRIsQc04XhSeTLqa2hWumXHSQ/GgKMf4cR03cMBRwIVQxY03YmnoiLxqfkbzSAQMLrSKp7jychp+oODkuIKBruLdNLB/xlAv09dJac28sUG6p+8uAObL9HZDkhgr6</X509Certificate></X509Data></KeyInfo></Signature></r:issuer></r:license></msrel:RelData></KeyInfo></Signature></asmv1:assembly>

Does the Windows XP machine have SP-3 installed, and all of the windows updates? ALso, is .NET 3.5 installed?

Change the Signature Algorithm. Right click Project-> Properties-> Signing, re-select or recreate the certificate. After that the Signature Algorithm will change to sha1RSA.
http://social.msdn.microsoft.com/Forums/windows/en-US/f5b934d2-e8b9-4401-b038-b84aefbdf836/clickonce-exception-reading-manifest?forum=winformssetup

Getting Error when start to Debug

When I debug my ASP.NET Web Site I get the following error:
The files "/BookIt.Web/App_Code/VBCode/vCalendar.vb" and "/BookIt.Web/App_Code/CSCode/WebGrid/user/BenutzerCollection.cs" use different languages​​. This is not allowed, because they must be compiled together.
I don't know how to fix that.
Someone can help me?
Stacktrace:
[HttpException (0x80004005): Die Dateien "/BookIt.Web/App_Code/VBCode/QueryStringModule.vb" und "/BookIt.Web/App_Code/CSCode/Webgrid/Dienstleistung/Servicegruppe.cs" verwenden unterschiedliche Sprachen. Dies ist nicht zulässig, weil sie gemeinsam kompiliert werden müssen.]
System.Web.Compilation.BuildProvidersCompiler.ProcessBuildProviders() +452
System.Web.Compilation.BuildProvidersCompiler.PerformBuild() +42
System.Web.Compilation.CodeDirectoryCompiler.GetCodeDirectoryAssembly(VirtualPath virtualDir, CodeDirectoryType dirType, String assemblyName, StringSet excludedSubdirectories, Boolean isDirectoryAllowed) +640
System.Web.Compilation.BuildManager.CompileCodeDirectory(VirtualPath virtualDir, CodeDirectoryType dirType, String assemblyName, StringSet excludedSubdirectories) +125
System.Web.Compilation.BuildManager.CompileCodeDirectories() +265
System.Web.Compilation.BuildManager.EnsureTopLevelFilesCompiled() +320
[HttpException (0x80004005): Die Dateien "/BookIt.Web/App_Code/VBCode/QueryStringModule.vb" und "/BookIt.Web/App_Code/CSCode/Webgrid/Dienstleistung/Servicegruppe.cs" verwenden unterschiedliche Sprachen. Dies ist nicht zulässig, weil sie gemeinsam kompiliert werden müssen.]
System.Web.Compilation.BuildManager.ReportTopLevelCompilationException() +58
System.Web.Compilation.BuildManager.EnsureTopLevelFilesCompiled() +512
System.Web.Hosting.HostingEnvironment.Initialize(ApplicationManager appManager, IApplicationHost appHost, IConfigMapPathFactory configMapPathFactory, HostingEnvironmentParameters hostingParameters) +729
[HttpException (0x80004005): Die Dateien "/BookIt.Web/App_Code/VBCode/QueryStringModule.vb" und "/BookIt.Web/App_Code/CSCode/Webgrid/Dienstleistung/Servicegruppe.cs" verwenden unterschiedliche Sprachen. Dies ist nicht zulässig, weil sie gemeinsam kompiliert werden müssen.]
System.Web.HttpRuntime.FirstRequestInit(HttpContext context) +8921851
System.Web.HttpRuntime.EnsureFirstRequestInit(HttpContext context) +85
System.Web.HttpRuntime.ProcessRequestInternal(HttpWorkerRequest wr) +259

Simply put, you can't mix languages in the same project. You can have a VB.NET project and a C# project in the same solution, one referencing the other. You use one compiler to compile a single project.
You can have code from several languages in the same project if the other languages are included as Build Action: Content, not Build Action: Compile. Of course, you won't be able to use classes and logic from those files.
Code files in the App_Code folder will, however, be automatically compiled
http://msdn.microsoft.com/en-us/library/t990ks23(v=vs.80).aspx
Because the source code in the App_Code folder is compiled into a single assembly, all the files in the App_Code folder must be in the same programming language. For example, the App_Code folder cannot include source code in both Visual Basic and C#.
However, you can configure your Web application to treat subfolders of the App_Code folder as separate compilable units. Each folder can then contain source code in a different programming language. The configuration is specified by creating a codeSubDirectories element in the compilation element of the Web.config file and adding a reference to the subfolder. The following example illustrates how you would configure subfolders named VBCode and CSCode to compile into separate assemblies:
<compilation debug="false">
<codeSubDirectories>
<add directoryName="VBCode" />
<add directoryName="CSCode" />
</codeSubDirectories>
</compilation>