У меня довольно неотложное дело, и я буду признателен за любой ввод.
У меня есть DomainService, который определен таким образом, и все работает отлично (на компьютере разработчика и на сервере).
Public Function GetPrices() As IQueryable(Of Price)
Public Sub InsertPrice(ByVal Price As Price)
Public Sub UpdatePrice(ByVal currentPrice As Price)
Но когда я добавляю следующий метод, я получаю следующую ошибку на сервере (которая не возникает на компьютере разработчика)
<Invoke(HasSideEffects:=True)>
Public Sub SetSitePrices(ByVal SiteIds As IEnumerable(Of Short), p As Price)
Operation named 'SetSitePrices' does not conform to the required signature. Parameter types must be an entity type or one of the predefined serializable types.
[InvalidOperationException: Operation named 'SetSitePrices' does not conform to the required signature. Parameter types must be an entity type or one of the predefined serializable types.]
System.ServiceModel.DomainServices.Server.DomainServiceDescription.ValidateMethodSignature(DomainOperationEntry method) +221051
System.ServiceModel.DomainServices.Server.DomainServiceDescription.AddInvokeOperation(DomainOperationEntry method) +21
System.ServiceModel.DomainServices.Server.DomainServiceDescription.Initialize() +312
System.ServiceModel.DomainServices.Server.DomainServiceDescription.CreateDescription(Type domainServiceType) +216
System.ServiceModel.DomainServices.Server.<>c__DisplayClass8.<GetDescription>b__7(Type type) +9
System.Collections.Concurrent.ConcurrentDictionary`2.GetOrAdd(TKey key, Func`2 valueFactory) +72
System.ServiceModel.DomainServices.Server.DomainServiceDescription.GetDescription(Type domainServiceType) +196
System.ServiceModel.DomainServices.Hosting.DomainServiceHost..ctor(Type domainServiceType, Uri[] baseAddresses) +250
System.ServiceModel.DomainServices.Hosting.DomainServiceHostFactory.CreateServiceHost(Type serviceType, Uri[] baseAddresses) +29
System.ServiceModel.Activation.ServiceHostFactory.CreateServiceHost(String constructorString, Uri[] baseAddresses) +422
System.ServiceModel.HostingManager.CreateService(String normalizedVirtualPath) +1461
System.ServiceModel.HostingManager.ActivateService(String normalizedVirtualPath) +44
System.ServiceModel.HostingManager.EnsureServiceAvailable(String normalizedVirtualPath) +651
[ServiceActivationException: The service '/Services/Cosmo-Web-SamDomainService.svc' cannot be activated due to an exception during compilation. The exception message is: Operation named 'SetSitePrices' does not conform to the required signature. Parameter types must be an entity type or one of the predefined serializable types..]
System.Runtime.AsyncResult.End(IAsyncResult result) +688590
System.ServiceModel.Activation.HostedHttpRequestAsyncResult.End(IAsyncResult result) +190
System.ServiceModel.Activation.ServiceHttpHandler.EndProcessRequest(IAsyncResult result) +6
System.Web.CallHandlerExecutionStep.OnAsyncHandlerCompletion(IAsyncResult ar) +96
Возможно ли, что на сервере есть разные WCFDLL файлы?