Node.js 16 actions are deprecated. Please update the following actions to use Node.js 20: actions/checkout@v3, actions/setup-dotnet@v3. For more information see: https://github.blog/changelog/2023-09-22-github-actions-transitioning-from-node-16-to-node-20/.

The using directive for 'Microsoft.AspNetCore.Components.Web' appeared previously in this namespace

Dereference of a possibly null reference.

Non-nullable property 'Id' must contain a non-null value when exiting constructor. Consider declaring the property as nullable.

The variable 'ex' is declared but never used

Dereference of a possibly null reference.

Nullable value type may be null.

Dereference of a possibly null reference.

Cannot convert null literal to non-nullable reference type.

Dereference of a possibly null reference.