'ILoggingBuilder' does not contain a definition for 'AddNLog' and no extension method 'AddNLog' accepting a first argument of type 'ILoggingBuilder'

user_5550507 0
Viewed 3434

I am trying to configure NLog in my Azure Function solution, unfortunately I am getting an error as below.

'ILoggingBuilder' does not contain a definition for 'AddNLog' and no accessible extension method 'AddNLog' accepting a first argument of type 'ILoggingBuilder' could be found

Please be noted that I had already installed the NLog Nuget package to my project. Here is the code I am using in my Startup.cs file.

using Microsoft.Azure.Functions.Extensions.DependencyInjection;
using Microsoft.Extensions.DependencyInjection;
using NLog;

    [assembly: FunctionsStartup(typeof(Adapter.Startup))]
    namespace Adapter {
        public class Startup: FunctionsStartup {
            public override void Configure(IFunctionsHostBuilder builder) {
                builder.Services.AddHttpClient();
                builder.Services.AddLogging(logBuilder = >{
                    logBuilder.AddNLog();
                });
            }
        }
    }

Have you ever faced this issue?

azure-functions-core-tools azure-functions azure nlog logging
1 Answers

Finally I was able to solve this issue by installing the Nuget package called NLog.Extensions.Logging. Please be noted that it has a dependency of NLog.

enter image description here

There was an open issue in GitHub, that helped me resolving this issue.

user_55505070
Related