SignInManager error - The navigation 'IdentityUser.Claims' cannot be loaded because the entity is not being tracked. Navigations can only be loaded for tracked entities. #4771 | Support

ccernat created one year ago

ABP Framework version: v7.1.0
UI type: Blazor Server single layer app
DB provider: EF Core
Tiered (MVC) or Identity Server Separated (Angular): no
Exception message and stack trace:
Steps to reproduce the issue:"

I am trying to use the SignInManager but I am getting this error:

I am trying to check a code sent by email. All OK, but when I am trying to sign in I get the error above.

Does anyone encountered this? What could be the problem?

I am on a ABP Blazor server single layer app template.

5 Answer(s)

0

maliming created one year ago
Support Team Fullstack Developer

hi

Begin a New Unit Of Work in your HandleValidSubmit method

https://docs.abp.io/en/abp/latest/Unit-Of-Work#begin-a-new-unit-of-work
0

ccernat created one year ago

Hi

Unfortunately same error:

Did I used incorrectly the uowManager?

Tks.

maliming created one year ago

Support Team Fullstack Developer

Please use the using for whole method.

private async Task HandleValidSubmit()
{
using (var uow = _unitOfWorkManager.Begin())
    {
        //...
        // Your code
        
        await uow.CompleteAsync();
    }
}

1

ccernat created one year ago

Hi,

No more of previous error. But now I get this:

Do you have any ideas?
0

ccernat created one year ago

solved it.

TKS!

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