SecurityException - Permission Error

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Hello, I'm uploading an application in my Locaweb hosting and I stopped in this error, does anyone know how to solve this permission problem? 

[SecurityException: Request for the permission of type 'System.Diagnostics.PerformanceCounterPermission, 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(CodeAccessPermission cap, StackCrawlMark& stackMark) +31
   System.Security.CodeAccessPermission.Demand() +48
   System.Diagnostics.PerformanceCounter.InitializeImpl() +1093
   System.Diagnostics.PerformanceCounter.Initialize() +29
   System.Diagnostics.PerformanceCounter..ctor(String categoryName, String counterName, String instanceName, Boolean readOnly) +128
   Microsoft.AspNet.SignalR.Infrastructure.PerformanceCounterManager.LoadCounter(String categoryName, String counterName, String instanceName, Boolean isReadOnly) +58
   Microsoft.AspNet.SignalR.Infrastructure.PerformanceCounterManager.SetCounterProperties(String instanceName) +88
   Microsoft.AspNet.SignalR.Infrastructure.PerformanceCounterManager.Initialize(String instanceName, CancellationToken hostShutdownToken) +121
   Microsoft.AspNet.SignalR.Hosting.HostDependencyResolverExtensions.InitializePerformanceCounters(IDependencyResolver resolver, String instanceName, CancellationToken hostShutdownToken) +35
   Microsoft.AspNet.SignalR.Hosting.HostDependencyResolverExtensions.InitializeHost(IDependencyResolver resolver, String instanceName, CancellationToken hostShutdownToken) +38
   Owin.OwinExtensions.UseType(IAppBuilder builder, Object[] args) +121
   Owin.OwinExtensions.MapHubs(IAppBuilder builder, String path, HubConfiguration configuration) +72
   System.Web.Routing.<>c__DisplayClassc.<MapHubs>b__a(IAppBuilder map) +38
   Microsoft.Owin.Host.SystemWeb.OwinAppContext.Initialize(Action'1 startup) +397
   Microsoft.Owin.Host.SystemWeb.OwinBuilder.Build(Action'1 startup) +46
   System.Web.Routing.RouteCollectionExtensions.MapOwinPath(RouteCollection routes, String name, String pathBase, Action'1 startup) +40
   System.Web.Routing.SignalRRouteExtensions.MapHubs(RouteCollection routes, String name, String path, HubConfiguration configuration, Action'1 build) +267
   System.Web.Routing.SignalRRouteExtensions.MapHubs(RouteCollection routes, String path, HubConfiguration configuration) +117
   System.Web.Routing.SignalRRouteExtensions.MapHubs(RouteCollection routes, HubConfiguration configuration) +12
   System.Web.Routing.SignalRRouteExtensions.MapHubs(RouteCollection routes) +36
   UI.Web.MvcApplication.Application_Start() +15
    
asked by anonymous 04.03.2015 / 12:53

1 answer

2

Daniel,

Apparently it is an IIS server access level error:

link

link

In locaweb the Security Level is always "Medium Trust".

Does your application require Full Trust? If not, maybe it's the case to tweak it.

    
04.03.2015 / 14:43
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