Can't use Dependency injection

Ramirag · July 23, 2020, 5:45pm

I have such declaration

services.AddCouchbaseBucket<IResponseCacheNamedBucketProvider>("AtomicSearchCache");

after first access I get this

System.TypeLoadException: Access is denied: 'Couchbase.Extensions.DependencyInjection.Internal.NamedBucketProvider'.
   at System.Reflection.Emit.TypeBuilder.CreateTypeNoLock()
   at System.Reflection.Emit.TypeBuilder.CreateTypeInfo()
   at Couchbase.Extensions.DependencyInjection.Internal.NamedBucketProxyGenerator.CreateProxyType(Type interfaceType)
   at System.Collections.Concurrent.ConcurrentDictionary`2.GetOrAdd(TKey key, Func`2 valueFactory)
   at Couchbase.Extensions.DependencyInjection.Internal.NamedBucketProxyGenerator.GetProxy[T](IBucketProvider bucketProvider, String bucketName)
   at Couchbase.Extensions.DependencyInjection.ServiceCollectionExtensions.<>c__DisplayClass2_0`1.<AddCouchbaseBucket>b__0(IServiceProvider serviceProvider)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitFactory(FactoryCallSite factoryCallSite, RuntimeResolverContext context)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteVisitor`2.VisitCallSiteMain(ServiceCallSite callSite, TArgument argument)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitCache(ServiceCallSite callSite, RuntimeResolverContext context, ServiceProviderEngineScope serviceProviderEngine, RuntimeResolverLock lockType)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitRootCache(ServiceCallSite singletonCallSite, RuntimeResolverContext context)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteVisitor`2.VisitCallSite(ServiceCallSite callSite, TArgument argument)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitConstructor(ConstructorCallSite constructorCallSite, RuntimeResolverContext context)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteVisitor`2.VisitCallSiteMain(ServiceCallSite callSite, TArgument argument)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitCache(ServiceCallSite callSite, RuntimeResolverContext context, ServiceProviderEngineScope serviceProviderEngine, RuntimeResolverLock lockType)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitRootCache(ServiceCallSite singletonCallSite, RuntimeResolverContext context)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteVisitor`2.VisitCallSite(ServiceCallSite callSite, TArgument argument)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitConstructor(ConstructorCallSite constructorCallSite, RuntimeResolverContext context)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteVisitor`2.VisitCallSiteMain(ServiceCallSite callSite, TArgument argument)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitCache(ServiceCallSite callSite, RuntimeResolverContext context, ServiceProviderEngineScope serviceProviderEngine, RuntimeResolverLock lockType)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitRootCache(ServiceCallSite singletonCallSite, RuntimeResolverContext context)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteVisitor`2.VisitCallSite(ServiceCallSite callSite, TArgument argument)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.Resolve(ServiceCallSite callSite, ServiceProviderEngineScope scope)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.DynamicServiceProviderEngine.<>c__DisplayClass1_0.<RealizeService>b__0(ServiceProviderEngineScope scope)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.ServiceProviderEngine.GetService(Type serviceType, ServiceProviderEngineScope serviceProviderEngineScope)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.ServiceProviderEngineScope.GetService(Type serviceType)
   at Microsoft.Extensions.DependencyInjection.ActivatorUtilities.GetService(IServiceProvider sp, Type type, Type requiredBy, Boolean isDefaultParameterRequired)
   at lambda_method(Closure , IServiceProvider , Object[] )
   at Microsoft.AspNetCore.Mvc.Controllers.ControllerActivatorProvider.<>c__DisplayClass4_0.<CreateActivator>b__0(ControllerContext controllerContext)
   at Microsoft.AspNetCore.Mvc.Controllers.ControllerFactoryProvider.<>c__DisplayClass5_0.<CreateControllerFactory>g__CreateController|0(ControllerContext controllerContext)
   at Microsoft.AspNetCore.Mvc.Infrastructure.ControllerActionInvoker.Next(State& next, Scope& scope, Object& state, Boolean& isCompleted)
   at Microsoft.AspNetCore.Mvc.Infrastructure.ControllerActionInvoker.InvokeInnerFilterAsync()
--- End of stack trace from previous location where exception was thrown ---
   at Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.<InvokeFilterPipelineAsync>g__Awaited|19_0(ResourceInvoker invoker, Task lastTask, State next, Scope scope, Object state, Boolean isCompleted)
   at Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.<InvokeAsync>g__Logged|17_1(ResourceInvoker invoker)
   at Microsoft.AspNetCore.Routing.EndpointMiddleware.<Invoke>g__AwaitRequestTask|6_0(Endpoint endpoint, Task requestTask, ILogger logger)
   at Microsoft.AspNetCore.Server.Kestrel.Core.Internal.Http.HttpProtocol.ProcessRequests[TContext](IHttpApplication`1 application)

after second and further

System.ArgumentException: Duplicate type name within an assembly.
   at System.Reflection.Emit.ModuleBuilder.CheckTypeNameConflict(String strTypeName, Type enclosingType)
   at System.Reflection.Emit.AssemblyBuilderData.CheckTypeNameConflict(String strTypeName, TypeBuilder enclosingType)
   at System.Reflection.Emit.TypeBuilder..ctor(String fullname, TypeAttributes attr, Type parent, Type[] interfaces, ModuleBuilder module, PackingSize iPackingSize, Int32 iTypeSize, TypeBuilder enclosingType)
   at System.Reflection.Emit.ModuleBuilder.DefineType(String name, TypeAttributes attr, Type parent)
   at Couchbase.Extensions.DependencyInjection.Internal.NamedBucketProxyGenerator.CreateProxyType(Type interfaceType)
   at System.Collections.Concurrent.ConcurrentDictionary`2.GetOrAdd(TKey key, Func`2 valueFactory)
   at Couchbase.Extensions.DependencyInjection.Internal.NamedBucketProxyGenerator.GetProxy[T](IBucketProvider bucketProvider, String bucketName)
   at Couchbase.Extensions.DependencyInjection.ServiceCollectionExtensions.<>c__DisplayClass2_0`1.<AddCouchbaseBucket>b__0(IServiceProvider serviceProvider)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitFactory(FactoryCallSite factoryCallSite, RuntimeResolverContext context)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteVisitor`2.VisitCallSiteMain(ServiceCallSite callSite, TArgument argument)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitCache(ServiceCallSite callSite, RuntimeResolverContext context, ServiceProviderEngineScope serviceProviderEngine, RuntimeResolverLock lockType)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitRootCache(ServiceCallSite singletonCallSite, RuntimeResolverContext context)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteVisitor`2.VisitCallSite(ServiceCallSite callSite, TArgument argument)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitConstructor(ConstructorCallSite constructorCallSite, RuntimeResolverContext context)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteVisitor`2.VisitCallSiteMain(ServiceCallSite callSite, TArgument argument)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitCache(ServiceCallSite callSite, RuntimeResolverContext context, ServiceProviderEngineScope serviceProviderEngine, RuntimeResolverLock lockType)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitRootCache(ServiceCallSite singletonCallSite, RuntimeResolverContext context)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteVisitor`2.VisitCallSite(ServiceCallSite callSite, TArgument argument)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitConstructor(ConstructorCallSite constructorCallSite, RuntimeResolverContext context)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteVisitor`2.VisitCallSiteMain(ServiceCallSite callSite, TArgument argument)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitCache(ServiceCallSite callSite, RuntimeResolverContext context, ServiceProviderEngineScope serviceProviderEngine, RuntimeResolverLock lockType)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitRootCache(ServiceCallSite singletonCallSite, RuntimeResolverContext context)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteVisitor`2.VisitCallSite(ServiceCallSite callSite, TArgument argument)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.Resolve(ServiceCallSite callSite, ServiceProviderEngineScope scope)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.DynamicServiceProviderEngine.<>c__DisplayClass1_0.<RealizeService>b__0(ServiceProviderEngineScope scope)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.ServiceProviderEngine.GetService(Type serviceType, ServiceProviderEngineScope serviceProviderEngineScope)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.ServiceProviderEngineScope.GetService(Type serviceType)
   at Microsoft.Extensions.DependencyInjection.ActivatorUtilities.GetService(IServiceProvider sp, Type type, Type requiredBy, Boolean isDefaultParameterRequired)
   at lambda_method(Closure , IServiceProvider , Object[] )
   at Microsoft.AspNetCore.Mvc.Controllers.ControllerActivatorProvider.<>c__DisplayClass4_0.<CreateActivator>b__0(ControllerContext controllerContext)
   at Microsoft.AspNetCore.Mvc.Controllers.ControllerFactoryProvider.<>c__DisplayClass5_0.<CreateControllerFactory>g__CreateController|0(ControllerContext controllerContext)
   at Microsoft.AspNetCore.Mvc.Infrastructure.ControllerActionInvoker.Next(State& next, Scope& scope, Object& state, Boolean& isCompleted)
   at Microsoft.AspNetCore.Mvc.Infrastructure.ControllerActionInvoker.InvokeInnerFilterAsync()
--- End of stack trace from previous location where exception was thrown ---
   at Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.<InvokeFilterPipelineAsync>g__Awaited|19_0(ResourceInvoker invoker, Task lastTask, State next, Scope scope, Object state, Boolean isCompleted)
   at Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.<InvokeAsync>g__Logged|17_1(ResourceInvoker invoker)
   at Microsoft.AspNetCore.Routing.EndpointMiddleware.<Invoke>g__AwaitRequestTask|6_0(Endpoint endpoint, Task requestTask, ILogger logger)
   at Microsoft.AspNetCore.Server.Kestrel.Core.Internal.Http.HttpProtocol.ProcessRequests[TContext](IHttpApplication`1 application)

AV25242 · July 23, 2020, 5:52pm

@Ramirag just looking at your error looks like the Dependency is being added twice “Duplicate type name within an assembly.”

Ramirag · July 23, 2020, 6:01pm

I have only single place with definition. And this error occurs after first calling. Probably code is trying to create one more type.

jmorris · July 23, 2020, 6:02pm

@Ramirag -

Which version of Couchbase Dependency Injection are you using?

Ramirag · July 23, 2020, 6:07pm

v 3.0.3
20 chars limit

jmorris · July 23, 2020, 6:11pm

@Ramirag - can you try using Couchbase.Extensions.DependencyInjection 3.0.1 and then upgrading the CouchbaseNetClient dependency to 3.0.3 and let us know the result?

Ramirag · July 23, 2020, 6:54pm

The same result. And I’ve used CouchbaseNetClient 3.0.3 all this time.

jmorris · July 28, 2020, 1:12am

@btburnett3 - any ideas?

matthew.groves · July 28, 2020, 1:41pm

@jmorris I believe this is fixed in Couchbase.Extensions.DependencyInjection 3.0.3

btburnett3 · July 28, 2020, 2:10pm

@jmorris The best theory I’ve got is that it’s related to the use of the public key token instead of the actual public key in the InternalsVisibleTo attribute.

This is how it’s written in 3.0.3:

github.com

couchbase/couchbase-net-client/blob/master/src/Couchbase.Extensions.DependencyInjection/Properties/AssemblyInfo.cs#L5


      
          using System.Runtime.CompilerServices;
          
          // We are not relying on InternalsVisibleToAttribute in recent frameworks to allow our dynamic assembly to access this one.
          // Instead, we're relying on the IgnoresAccessChecksToAttribute which is added to the dynamic assembly.
          #if !NET5_0_OR_GREATER
          
          #if SIGNING
          // These internals must be exposed in production builds to support dynamic proxy generation
          // Public key for Couchbase.Extensions.DependencyInjection.Dynamic is from Dynamic.snk
          [assembly: InternalsVisibleTo("Couchbase.Extensions.DependencyInjection.Dynamic, PublicKey=0024000004800000940000000602000000240000525341310004000001000100a5211350f9b5b7c875987bbe043da4bdc64c1dc8e1b5b053cbef0823ff1fedbdfe109873da2f07b1a3dee854b1f308a8daabe5b4e2007d708c994df291a0aa7e0604a9cb957d47d88b3702dcb71318544645fc73a9c2cbf9c173e17cb105303903ee8601de8433063094fc5d6bed63e3b4cd6b7663fde7366bf1916cfb9a6bc0")]
          [assembly: InternalsVisibleTo("DynamicProxyGenAssembly2, PublicKey=0024000004800000940000000602000000240000525341310004000001000100c547cac37abd99c8db225ef2f6c8a3602f3b3606cc9891605d02baa56104f4cfc0734aa39b93bf7852f7d9266654753cc297e7d2edfe0bac1cdcf9f717241550e0a7b191195b7667bb4f64bcb8e2121380fd1d9d46ad2d92d2d15605093924cceaf74c4861eff62abf69b9291ed0a340e113be11e6a7d3113e92484cf7045cc7")]
          #else
          [assembly: InternalsVisibleTo("Couchbase.Extensions.DependencyInjection.Dynamic")]
          [assembly: InternalsVisibleTo("DynamicProxyGenAssembly2")]
          #endif

But that appears to just be the short public key token applied to the PublicKey value. Based on my experience, I thought it had to be the full length public key.

Also, I think the key is incorrect for DynamicProxyGenAssembly2. It should be the key used by Castle.Core DynamicProxy, not the Couchbase key:

[assembly: InternalsVisibleTo("DynamicProxyGenAssembly2, PublicKey=0024000004800000940000000602000000240000525341310004000001000100c547cac37abd99c8db225ef2f6c8a3602f3b3606cc9891605d02baa56104f4cfc0734aa39b93bf7852f7d9266654753cc297e7d2edfe0bac1cdcf9f717241550e0a7b191195b7667bb4f64bcb8e2121380fd1d9d46ad2d92d2d15605093924cceaf74c4861eff62abf69b9291ed0a340e113be11e6a7d3113e92484cf7045cc7")]

malisancube · July 29, 2020, 6:54pm

I’va alson run into the same issue

jmorris · July 29, 2020, 10:11pm

Try this package: https://www.nuget.org/packages/Couchbase.Extensions.DependencyInjection/3.0.3.729

Ramirag · July 30, 2020, 9:14am

I am getting the same exceptions.

jmorris · July 31, 2020, 9:12pm

@Ramirag -

I am not sure what is going on here, then. Note that I tested (using VS2019 Web App netcoreapp3.1) all of the builds locally and all worked. Can you describe the environment? Application type and .NET Version, etc?

Ramirag · August 1, 2020, 11:35am

Strange, all the same. I’ve loaded simple test solution https://github.com/Ramirag/CouchbaseDI

ticontask · August 4, 2020, 12:32pm

I am also seeing the same issue. VS2019, Target Framework netcoreapp3.1,

Couchbase packages:
“Couchbase.Extensions.DependencyInjection” Version=“3.0.3.729”
“CouchbaseNetClient” Version=“3.0.3”

Exception Details:

System.TypeLoadException
HResult=0x80131522
Message=Access is denied: ‘Couchbase.Extensions.DependencyInjection.Internal.NamedBucketProvider’.
Source=System.Private.CoreLib
StackTrace:
at System.Reflection.Emit.TypeBuilder.CreateTypeNoLock()
at System.Reflection.Emit.TypeBuilder.CreateTypeInfo()
at Couchbase.Extensions.DependencyInjection.Internal.NamedBucketProxyGenerator.CreateProxyType(Type interfaceType)
at System.Collections.Concurrent.ConcurrentDictionary2.GetOrAdd(TKey key, Func2 valueFactory)
at Couchbase.Extensions.DependencyInjection.Internal.NamedBucketProxyGenerator.GetProxy[T](IBucketProvider bucketProvider, String bucketName)
at Couchbase.Extensions.DependencyInjection.ServiceCollectionExtensions.<>c__DisplayClass2_01.<AddCouchbaseBucket>b__0(IServiceProvider serviceProvider) at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitFactory(FactoryCallSite factoryCallSite, RuntimeResolverContext context) at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteVisitor2.VisitCallSiteMain(ServiceCallSite callSite, TArgument argument)
at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitCache(ServiceCallSite callSite, RuntimeResolverContext context, ServiceProviderEngineScope serviceProviderEngine, RuntimeResolverLock lockType)
at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitRootCache(ServiceCallSite singletonCallSite, RuntimeResolverContext context)
at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteVisitor2.VisitCallSite(ServiceCallSite callSite, TArgument argument) at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitConstructor(ConstructorCallSite constructorCallSite, RuntimeResolverContext context) at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteVisitor2.VisitCallSiteMain(ServiceCallSite callSite, TArgument argument)
at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitDisposeCache(ServiceCallSite transientCallSite, RuntimeResolverContext context)
at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteVisitor`2.VisitCallSite(ServiceCallSite callSite, TArgument argument)
at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.Resolve(ServiceCallSite callSite, ServiceProviderEngineScope scope)
at Microsoft.Extensions.DependencyInjection.ServiceLookup.DynamicServiceProviderEngine.<>c__DisplayClass1_0.b__0(ServiceProviderEngineScope scope)
at Microsoft.Extensions.DependencyInjection.ServiceLookup.ServiceProviderEngine.GetService(Type serviceType, ServiceProviderEngineScope serviceProviderEngineScope)
at Microsoft.Extensions.DependencyInjection.ServiceLookup.ServiceProviderEngine.GetService(Type serviceType)
at Microsoft.Extensions.DependencyInjection.ServiceProvider.GetService(Type serviceType)
at Microsoft.Extensions.DependencyInjection.ServiceProviderServiceExtensions.GetService[T](IServiceProvider provider)
at TestConnectAppSettings.Program.d__8.MoveNext() in C:\Xdv\git\personal\TestCouchbase-Sdk3.0\TestConnect-AppSettings\Program.cs:line 37
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.GetResult()
at TestConnectAppSettings.Program.(String args)

This exception was originally thrown at this call stack:
System.Reflection.Emit.TypeBuilder.CreateTypeNoLock()
System.Reflection.Emit.TypeBuilder.CreateTypeInfo()
Couchbase.Extensions.DependencyInjection.Internal.NamedBucketProxyGenerator.CreateProxyType(System.Type)
System.Collections.Concurrent.ConcurrentDictionary<TKey, TValue>.GetOrAdd(TKey, System.Func<TKey, TValue>)
Couchbase.Extensions.DependencyInjection.Internal.NamedBucketProxyGenerator.GetProxy(Couchbase.Extensions.DependencyInjection.IBucketProvider, string)
Couchbase.Extensions.DependencyInjection.ServiceCollectionExtensions.AddCouchbaseBucket.AnonymousMethod__0(System.IServiceProvider)
Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitFactory(Microsoft.Extensions.DependencyInjection.ServiceLookup.FactoryCallSite, Microsoft.Extensions.DependencyInjection.ServiceLookup.RuntimeResolverContext)
Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteVisitor<TArgument, TResult>.VisitCallSiteMain(Microsoft.Extensions.DependencyInjection.ServiceLookup.ServiceCallSite, TArgument)
Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitCache(Microsoft.Extensions.DependencyInjection.ServiceLookup.ServiceCallSite, Microsoft.Extensions.DependencyInjection.ServiceLookup.RuntimeResolverContext, Microsoft.Extensions.DependencyInjection.ServiceLookup.ServiceProviderEngineScope, Microsoft.Extensions.DependencyInjection.ServiceLookup.RuntimeResolverLock)
Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitRootCache(Microsoft.Extensions.DependencyInjection.ServiceLookup.ServiceCallSite, Microsoft.Extensions.DependencyInjection.ServiceLookup.RuntimeResolverContext)
…
[Call Stack Truncated]

matthew.groves · August 4, 2020, 1:18pm

I was mistaken. When I pull the source code, add project reference, and compile myself, it works fine. When I use the NuGet package, I’m getting the same error that others in this thread are seeing.

jmorris · August 4, 2020, 4:27pm

I still cannot reproduce even using the NuGet package. Perhaps its related to usage? Can somebody post an example project illustrating the issue?

-Jeff

Ramirag · August 4, 2020, 5:03pm

I’ve written a link to github later.

jmorris · August 5, 2020, 2:54am

@Ramirag -

Thanks, I can recreate now; I wasn’t using a custom INamedBucketProvider. I’ll push a fixed 3.0.4 with dependencies on Couchbase SDK 3.0.4 later this week.

-Jeff

Topic		Replies	Views
Dependency Injection related exceptions at IIS app pool startup .NET SDK	16	2924	March 20, 2021
Using .net SDK IBucketProvider .GetBucket("someName","") throws bootstrap error .NET SDK	6	2588	February 19, 2018
Unable to resolve "GetBucket" .NET SDK dot-net	14	2195	April 26, 2021
Bug: in Couchbase.Extensions.DependencyInjection - AddCouchbaseBucket<>() - multiple injection not possible .NET SDK dot-net	6	1436	January 25, 2023
How to force a retry of bucketProvider.GetBucketAsync() without using the cached "bucket not found" value using DependencyInjection .NET SDK	2	749	May 18, 2022

Can't use Dependency injection

Related topics