Angular 6对IdentityServer 4问题进行身份验证

Question

即使我使用正确的凭据和正确的登录方法登录，然后执行“ this.oidcSecurityService.authorize（）”，我仍在对IdentityServer 4进行身份验证的Angular 6项目上工作。方法-auth-oidc-client“我得到一条消息，表明用户未通过身份验证。即使” PasswordSignInAsync“没有显示错误，也好像不起作用。有人知道这可能是什么吗？

登录方法：

public async Task<IActionResult> Login(LoginInputModel model)
    {
        if (ModelState.IsValid)
        {                
            var result = await _signInManager.PasswordSignInAsync(model.Username, model.Password, model.RememberLogin, lockoutOnFailure: true);                          
            if (result.Succeeded)
            {
                var user = await _userManager.FindByNameAsync(model.Username);
                await _events.RaiseAsync(new UserLoginSuccessEvent(user.UserName, user.Id, user.UserName));                    
                return Ok();
            }
           ;

            await _events.RaiseAsync(new UserLoginFailureEvent(model.Username, "Usuário ou senha inválidos"));

            ModelState.AddModelError("", AccountOptions.InvalidCredentialsErrorMessage);
        }

        // something went wrong, show form with error
        var vm = await BuildLoginViewModelAsync(model);
        return Ok(vm);
    }

IdentityServer Console

Browser Console