diff --git a/samples/ChatSample/ChatSample.csproj b/samples/ChatSample/ChatSample.csproj
index f58d1cbd11..09e944f5cf 100644
--- a/samples/ChatSample/ChatSample.csproj
+++ b/samples/ChatSample/ChatSample.csproj
@@ -42,6 +42,7 @@
     </PackageReference>
     <PackageReference Include="Microsoft.Extensions.Configuration.EnvironmentVariables" Version="$(AspNetCoreVersion)" />
     <PackageReference Include="Microsoft.Extensions.Configuration.UserSecrets" Version="$(AspNetCoreVersion)" />
+    <PackageReference Include="Microsoft.Extensions.Logging.Configuration" Version="$(AspNetCoreVersion)" />
     <PackageReference Include="Microsoft.Extensions.Logging.Console" Version="$(AspNetCoreVersion)" />
     <PackageReference Include="Microsoft.Extensions.Logging.Debug" Version="$(AspNetCoreVersion)" />
     <PackageReference Include="Newtonsoft.Json" Version="$(JsonNetVersion)" />
diff --git a/test/Microsoft.AspNetCore.SignalR.Tests/EndToEndTests.cs b/test/Microsoft.AspNetCore.SignalR.Tests/EndToEndTests.cs
index 9eb48a73df..f537bbb6e2 100644
--- a/test/Microsoft.AspNetCore.SignalR.Tests/EndToEndTests.cs
+++ b/test/Microsoft.AspNetCore.SignalR.Tests/EndToEndTests.cs
@@ -198,7 +198,7 @@ namespace Microsoft.AspNetCore.SignalR.Tests
             Assert.Equal("Websocket closed with error: InternalServerError.", exception.Message);
         }
 
-        [Fact]
+        [Fact(Skip="https://github.com/aspnet/SignalR/issues/526")]
         public async Task ServerClosesConnectionWithErrorIfHubCannotBeCreated_LongPolling()
         {
             var exception = await Assert.ThrowsAsync<HttpRequestException>(