Cannot access a disposed context instance c#
This may occur if you are calling 'Dispose' on the context instance, or wrapping it in a using statement. If you are using dependency injection, you should let the dependency injection container take care of disposing context instances. Object name: 'MembershipDBContext'. Find my Code below. Startup.cs WebAug 23, 2024 · Hi @Mohammad, can you share where you used the repository (for example, your application service method)?
Cannot access a disposed context instance c#
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Web1 hour ago · I have a problem with my code that uses Entity Framework Core to interact with the database. I created an instance of DbContext inside the constructor of the UnitOfWork class and access it through WebMay 26, 2024 · Cannot access a disposed context instance. ... C#: Cannot access a disposed object in ASP.NET Core when injecting DbContext with IQueryable 无法访问已释放的上下文实例 - Cannot access a ...
WebApr 28, 2024 · This may occur if you are calling Dispose() on the context, or wrapping the context in a using statement. If you are using dependency injection, you should let the dependency injection container take care of disposing context instances. I searched for the answer but all I got is use AddScoped or AddTransient instead of AddSingleton. WebIf you are experiencing HttpContext.Current being null in an asynchronous callback in C#, it may be because the callback is running on a different thread than the original HTTP request thread.. In asynchronous code, it's possible for the context of the original request to be lost or disposed before the callback is executed.
WebBelow was my method implemented, If using an API pipeline to configure DBContext objects then it is recommended to use dependency injection (using constructor injection) … WebSep 16, 2024 · Cannot access a disposed object. A common cause of this error is disposing a context that was resolved from dependency injection and then later trying to use the same context instance elsewhere in your application. This may occur if you are calling Dispose () on the context, or wrapping the context in a using statement.
WebSep 20, 2024 · When you call /start endpoint you create an instance of TelegramController and TelegramBotClient, but once the request is finished, the controller and all its non-singleton dependencies (IParser in your case) are disposed.
WebNov 1, 2010 · 2 Answers. Sorted by: 24. ObjectDisposedException is: The exception that is thrown when an operation is performed on a disposed object. ( source) In other words, if an instance of a class that implements the IDisposable interface is disposed -- either explicitly by a call to Dispose () or implicitly, such as if it appears in a using statement ... damascus steel straight razor butterflyWebCannot access a disposed object in Task.Run; Get Context instance from DbContextPool (EF Core 2.0) to use it in Task; Asp net core api post request with many to many … damascus steel knife folding razorbird i\u0027th hand todmordenWebOct 29, 2024 · This may occur if you are calling Dispose() on the context, or wrapping the context in a using statement. If you are using dependency injection, you should let the dependency injection container take care of disposing context instances. Object name: 'WebDbContext'. My Code snippet: damascus steel knives cooking reviewWebMar 7, 2024 · This may occur if you are calling 'Dispose' on the context instance, or wrapping it in a using statement. If you are using dependency injection, you should let the dependency injection container take care of disposing context instances. How i did configure my db context and UserRepository: Startup.cs: bird jellycatWebOct 26, 2024 · 0. Remove static in your repository. It is a bug. You have to add DI to your startup like this. services.AddDbContext (options => { options.UseNpgsql (Configuration.GetConnectionString ("DefaultConnection")); otherwise you will have to create it manually. private DataContext _context= new DataContext (); Share. damascus maryland restaurantsWebMar 27, 2024 · now I am facing the Cannot access a disposed context instance. I don't know what setting can solve my issue. I don't know what setting can solve my issue. I m … damascus steel knives near me