Hello,

We have a website with multiple languages. We use the following structure:

Hi Kevin

Sorry for the delay

Your error message points at a missing document referenced in your pages,
so it tries to transfer something that doesnt exist anymore. A number of
issues in relation to this, and also to the cache error you see, has been
fixed in 2.7.3 which is available on nightly.umbraco.org

/Per

I’ve tried to install the courier 2.7.3 version. The errors on the local server are gone and I can transfer items. At least its letting me think I’m transferring items but there is nothing changing on the live server. When I try to create a revision and package items im getting an application error (see below).

NHibernate.HibernateException:
Creating a proxy instance failed ---> System.ArgumentException: Unable to
obtain public key for StrongNameKeyPair.

at System.Reflection.StrongNameKeyPair.ComputePublicKey()

at System.Reflection.StrongNameKeyPair.get_PublicKey()

at System.Reflection.Emit.AssemblyBuilder..ctor(AppDomain domain, AssemblyName
name, AssemblyBuilderAccess access, String dir, Evidence evidence,
PermissionSet requiredPermissions, PermissionSet optionalPermissions,
PermissionSet refusedPermissions, StackCrawlMark& stackMark, IEnumerable`1
unsafeAssemblyAttributes, SecurityContextSource securityContextSource)

at
System.Reflection.Emit.AssemblyBuilder.InternalDefineDynamicAssembly(AssemblyName
name, AssemblyBuilderAccess access, String dir, Evidence evidence,
PermissionSet requiredPermissions, PermissionSet optionalPermissions,
PermissionSet refusedPermissions, StackCrawlMark& stackMark, IEnumerable`1
unsafeAssemblyAttributes, SecurityContextSource securityContextSource)

at System.AppDomain.InternalDefineDynamicAssembly(AssemblyName name,
AssemblyBuilderAccess access, String dir, Evidence evidence, PermissionSet
requiredPermissions, PermissionSet optionalPermissions, PermissionSet
refusedPermissions, StackCrawlMark& stackMark, IEnumerable`1
assemblyAttributes, SecurityContextSource securityContextSource)

at System.AppDomain.DefineDynamicAssembly(AssemblyName name,
AssemblyBuilderAccess access)

at Castle.DynamicProxy.ModuleScope.CreateModule(Boolean signStrongName)

at Castle.DynamicProxy.ModuleScope.ObtainDynamicModuleWithStrongName()

at Castle.DynamicProxy.Generators.Emitters.ClassEmitter..ctor(ModuleScope
modulescope, String name, Type baseType, IEnumerable`1 interfaces,
TypeAttributes flags, Boolean forceUnsigned)

at
Castle.DynamicProxy.Generators.InvocationTypeGenerator.GetEmitter(ClassEmitter
class, Type[] interfaces, INamingScope namingScope, MethodInfo methodInfo)

at Castle.DynamicProxy.Generators.InvocationTypeGenerator.Generate(ClassEmitter
class, ProxyGenerationOptions options, INamingScope namingScope)

at
Castle.DynamicProxy.Contributors.ClassProxyTargetContributor.BuildInvocationType(MetaMethod
method, ClassEmitter class, ProxyGenerationOptions options)

at Castle.DynamicProxy.Contributors.ClassProxyTargetContributor.GetMethodGenerator(MetaMethod
method, ClassEmitter class, ProxyGenerationOptions options,
OverrideMethodDelegate overrideMethod)

at
Castle.DynamicProxy.Contributors.CompositeTypeContributor.ImplementMethod(MetaMethod
method, ClassEmitter class, ProxyGenerationOptions options,
OverrideMethodDelegate overrideMethod)

at
Castle.DynamicProxy.Contributors.CompositeTypeContributor.Generate(ClassEmitter
class, ProxyGenerationOptions options)

at Castle.DynamicProxy.Generators.ClassProxyGenerator.GenerateType(String name,
Type[] interfaces, INamingScope namingScope)

at Castle.DynamicProxy.Generators.BaseProxyGenerator.ObtainProxyType(CacheKey
cacheKey, Func`3 factory)

at Castle.DynamicProxy.ProxyGenerator.CreateClassProxy(Type classToProxy,
Type[] additionalInterfacesToProxy, ProxyGenerationOptions options, Object[]
constructorArguments, IInterceptor[] interceptors)

at NHibernate.ByteCode.Castle.ProxyFactory.GetProxy(Object id,
ISessionImplementor session)

--- End of inner exception stack trace ---

at NHibernate.ByteCode.Castle.ProxyFactory.GetProxy(Object id,
ISessionImplementor session)

at NHibernate.Tuple.Entity.AbstractEntityTuplizer.CreateProxy(Object id,
ISessionImplementor session)

at NHibernate.Event.Default.DefaultLoadEventListener.CreateProxyIfNecessary(LoadEvent
event, IEntityPersister persister, EntityKey keyToLoad, LoadType options,
IPersistenceContext persistenceContext)

at NHibernate.Event.Default.DefaultLoadEventListener.ProxyOrLoad(LoadEvent
event, IEntityPersister persister, EntityKey keyToLoad, LoadType options)

at NHibernate.Event.Default.DefaultLoadEventListener.OnLoad(LoadEvent event,
LoadType loadType)

at NHibernate.Impl.SessionImpl.FireLoad(LoadEvent event, LoadType loadType)

at NHibernate.Impl.SessionImpl.InternalLoad(String entityName, Object id,
Boolean eager, Boolean isNullable)

at NHibernate.Type.EntityType.ResolveIdentifier(Object id, ISessionImplementor
session)

at NHibernate.Engine.TwoPhaseLoad.InitializeEntity(Object entity, Boolean
readOnly, ISessionImplementor session, PreLoadEvent preLoadEvent, PostLoadEvent
postLoadEvent)

at NHibernate.Loader.Loader.InitializeEntitiesAndCollections(IList
hydratedObjects, Object resultSetId, ISessionImplementor session, Boolean
readOnly)

at NHibernate.Loader.Loader.DoQuery(ISessionImplementor session,
QueryParameters queryParameters, Boolean returnProxies)

at
NHibernate.Loader.Loader.DoQueryAndInitializeNonLazyCollections(ISessionImplementor
session, QueryParameters queryParameters, Boolean returnProxies)

at NHibernate.Loader.Loader.DoList(ISessionImplementor session, QueryParameters
queryParameters)

at NHibernate.Loader.Loader.ListIgnoreQueryCache(ISessionImplementor session,
QueryParameters queryParameters)

at NHibernate.Hql.Ast.ANTLR.Loader.QueryLoader.List(ISessionImplementor
session, QueryParameters queryParameters)

at NHibernate.Hql.Ast.ANTLR.QueryTranslatorImpl.List(ISessionImplementor
session, QueryParameters queryParameters)

at NHibernate.Engine.Query.HQLQueryPlan.PerformList(QueryParameters
queryParameters, ISessionImplementor session, IList results)

at NHibernate.Impl.SessionImpl.List(IQueryExpression queryExpression,
QueryParameters queryParameters, IList results)

at NHibernate.Impl.AbstractSessionImpl.List(IQueryExpression queryExpression,
QueryParameters parameters)

at NHibernate.Impl.ExpressionQueryImpl.List()

at NHibernate.Linq.NhQueryProvider.ExecuteQuery(NhLinqExpression
nhLinqExpression, IQuery query, NhLinqExpression nhQuery)

at NHibernate.Linq.NhQueryProvider.Execute[TResult](Expression expression)

at Remotion.Data.Linq.QueryableBase`1.GetEnumerator()

at System.Collections.Generic.List`1..ctor(IEnumerable`1 collection)

at System.Linq.Enumerable.ToList[TSource](IEnumerable`1 source)

at
Umbraco.Courier.Persistence.V4.NHibernate.Helpers.DocumentTypeHelper.GetAllDocumentTypes(ISession
session) in c:\Program Files
(x86)\teamcity\buildAgent\work\c618dc424736d718\Core\Umbraco.Courier.Persistence.NHibernate\Helpers\DocumentTypeHelper.cs:line
76

at Umbraco.Courier.Persistence.V4.NHibernate.Persisters.DocumentyTypeItem.AvailableItems[T](ItemIdentifier
itemId) in c:\Program Files
(x86)\teamcity\buildAgent\work\c618dc424736d718\Core\Umbraco.Courier.Persistence.NHibernate\Persisters\DocumentyType.cs:line
26

at Umbraco.Courier.Core.ItemCrud.AvailableItems[T]()

at Umbraco.Courier.ItemProviders.DocumentTypeItemProvider.AvailableSystemItems()
in c:\Program Files
(x86)\teamcity\buildAgent\work\c618dc424736d718\Core\Umbraco.Courier.Providers\ItemProviders\DocumentTypeItemProvider.cs:line
36

at Umbraco.Courier.UI.Dialogs.addItemsToLocalRevision.ž(ItemProvider p)

at System.Linq.Enumerable.WhereListIterator`1.MoveNext()

at Umbraco.Courier.UI.Dialogs.addItemsToLocalRevision.Page_Load(Object sender,
EventArgs e)

at System.Web.Util.CalliHelper.EventArgFunctionCaller(IntPtr fp, Object o, Object
t, EventArgs e)

at System.EventHandler.Invoke(Object sender, EventArgs e)

at umbraco.BasePages.BasePage.OnLoad(EventArgs e)

at Umbraco.Courier.UI.Pages.CourierBasePage.OnLoad(EventArgs e)

at Umbraco.Courier.UI.Pages.CourierBaseLicensedPage.OnLoad(EventArgs e)

at System.Web.UI.Control.LoadRecursive()

at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint,
Boolean includeStagesAfterAsyncPoint)

Unable to obtain public key for StrongNameKeyPair.

System.ArgumentException:
Unable to obtain public key for StrongNameKeyPair.

at System.Reflection.StrongNameKeyPair.ComputePublicKey()

at System.Reflection.StrongNameKeyPair.get_PublicKey()

at System.Reflection.Emit.AssemblyBuilder..ctor(AppDomain domain, AssemblyName
name, AssemblyBuilderAccess access, String dir, Evidence evidence,
PermissionSet requiredPermissions, PermissionSet optionalPermissions,
PermissionSet refusedPermissions, StackCrawlMark& stackMark, IEnumerable`1
unsafeAssemblyAttributes, SecurityContextSource securityContextSource)

at
System.Reflection.Emit.AssemblyBuilder.InternalDefineDynamicAssembly(AssemblyName
name, AssemblyBuilderAccess access, String dir, Evidence evidence,
PermissionSet requiredPermissions, PermissionSet optionalPermissions,
PermissionSet refusedPermissions, StackCrawlMark& stackMark, IEnumerable`1
unsafeAssemblyAttributes, SecurityContextSource securityContextSource)

at System.AppDomain.InternalDefineDynamicAssembly(AssemblyName name,
AssemblyBuilderAccess access, String dir, Evidence evidence, PermissionSet
requiredPermissions, PermissionSet optionalPermissions, PermissionSet
refusedPermissions, StackCrawlMark& stackMark, IEnumerable`1
assemblyAttributes, SecurityContextSource securityContextSource)

at System.AppDomain.DefineDynamicAssembly(AssemblyName name,
AssemblyBuilderAccess access)

at Castle.DynamicProxy.ModuleScope.CreateModule(Boolean signStrongName)

at Castle.DynamicProxy.ModuleScope.ObtainDynamicModuleWithStrongName()

at Castle.DynamicProxy.Generators.Emitters.ClassEmitter..ctor(ModuleScope
modulescope, String name, Type baseType, IEnumerable`1 interfaces,
TypeAttributes flags, Boolean forceUnsigned)

at
Castle.DynamicProxy.Generators.InvocationTypeGenerator.GetEmitter(ClassEmitter
class, Type[] interfaces, INamingScope namingScope, MethodInfo methodInfo)

at Castle.DynamicProxy.Generators.InvocationTypeGenerator.Generate(ClassEmitter
class, ProxyGenerationOptions options, INamingScope namingScope)

at
Castle.DynamicProxy.Contributors.ClassProxyTargetContributor.BuildInvocationType(MetaMethod
method, ClassEmitter class, ProxyGenerationOptions options)

at
Castle.DynamicProxy.Contributors.ClassProxyTargetContributor.GetMethodGenerator(MetaMethod
method, ClassEmitter class, ProxyGenerationOptions options,
OverrideMethodDelegate overrideMethod)

at Castle.DynamicProxy.Contributors.CompositeTypeContributor.ImplementMethod(MetaMethod
method, ClassEmitter class, ProxyGenerationOptions options,
OverrideMethodDelegate overrideMethod)

at
Castle.DynamicProxy.Contributors.CompositeTypeContributor.Generate(ClassEmitter
class, ProxyGenerationOptions options)

at Castle.DynamicProxy.Generators.ClassProxyGenerator.GenerateType(String name,
Type[] interfaces, INamingScope namingScope)

at Castle.DynamicProxy.Generators.BaseProxyGenerator.ObtainProxyType(CacheKey
cacheKey, Func`3 factory)

at Castle.DynamicProxy.ProxyGenerator.CreateClassProxy(Type classToProxy,
Type[] additionalInterfacesToProxy, ProxyGenerationOptions options, Object[]
constructorArguments, IInterceptor[] interceptors)

at NHibernate.ByteCode.Castle.ProxyFactory.GetProxy(Object id,
ISessionImplementor session)