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/.

Nullability of type of parameter 'obj' doesn't match overridden member (possibly because of nullability attributes).

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

Possible null reference assignment.

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

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

Possible null reference return.

Possible null reference argument for parameter 'ip' in 'Ip.Ip(string ip)'.

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

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