I've just started to get the following error in my clickonce application. I have just installed visual studio 2013 on my machine prior to this "Application validation did not succeed. Unable to continue.
when i click into details I get
Activation of C:\Temp\ClickOnce\myApp\myApp.application resulted in exception.
Following failure messages were detected:
Strong name signature not valid for this assembly Microsoft.mshtml.dll.
I also get two warnings but I do not believe they are the cause of the problem
- The manifest for this application does not have a signature. Signature validation will be ignored.
- The manifest for this application does not have a signature. Signature validation will be ignored.
Error Details are listed as
ERROR DETAILS
Following errors were detected during this operation.
* [02/12/2013 15:54:31] System.Deployment.Application.InvalidDeploymentException (SignatureValidation)
- Strong name signature not valid for this assembly Microsoft.mshtml.dll.
- Source: System.Deployment
- Stack trace:
at System.Deployment.Application.ComponentVerifier.VerifyStrongNameAssembly(String filePath, AssemblyManifest assemblyManifest)
at System.Deployment.Application.ComponentVerifier.VerifyComponents()
at System.Deployment.Application.DownloadManager.DownloadDependencies(SubscriptionState subState, AssemblyManifest deployManifest, AssemblyManifest appManifest, Uri sourceUriBase, String targetDirectory, String group, IDownloadNotification notification, DownloadOptions options)
at System.Deployment.Application.ApplicationActivator.DownloadApplication(SubscriptionState subState, ActivationDescription actDesc, Int64 transactionId, TempDirectory& downloadTemp)
at System.Deployment.Application.ApplicationActivator.InstallApplication(SubscriptionState& subState, ActivationDescription actDesc)
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)
I am not signing the clickonce manifests. "Enable clickonce security settings" is checked. "This is a full trust application" is selected