Package FSharp.Core 7.0.400 has a resource with the locale 'cs'. This locale is not recognized by .NET. Consider notifying the package author that it appears to be using an invalid locale.

Package FSharp.Core 7.0.400 has a resource with the locale 'de'. This locale is not recognized by .NET. Consider notifying the package author that it appears to be using an invalid locale.

Package FSharp.Core 7.0.400 has a resource with the locale 'es'. This locale is not recognized by .NET. Consider notifying the package author that it appears to be using an invalid locale.

Package FSharp.Core 7.0.400 has a resource with the locale 'fr'. This locale is not recognized by .NET. Consider notifying the package author that it appears to be using an invalid locale.

Package FSharp.Core 7.0.400 has a resource with the locale 'it'. This locale is not recognized by .NET. Consider notifying the package author that it appears to be using an invalid locale.

Package FSharp.Core 7.0.400 has a resource with the locale 'ja'. This locale is not recognized by .NET. Consider notifying the package author that it appears to be using an invalid locale.

Package FSharp.Core 7.0.400 has a resource with the locale 'ko'. This locale is not recognized by .NET. Consider notifying the package author that it appears to be using an invalid locale.

Package FSharp.Core 7.0.400 has a resource with the locale 'pl'. This locale is not recognized by .NET. Consider notifying the package author that it appears to be using an invalid locale.

Package FSharp.Core 7.0.400 has a resource with the locale 'pt-br'. This locale is not recognized by .NET. Consider notifying the package author that it appears to be using an invalid locale.

Package FSharp.Core 7.0.400 has a resource with the locale 'ru'. This locale is not recognized by .NET. Consider notifying the package author that it appears to be using an invalid locale.

'Uri.ToString()' hides inherited member 'object.ToString()'. To make the current member override that implementation, add the override keyword. Otherwise add the new keyword.

Possible null reference argument for parameter 'func' in 'void OptionGroup.SetTranslateFunc(OptionGroupHandle group, TranslateFunc func, nint data, DestroyNotify destroyNotify)'.

Possible null reference argument for parameter 'destroyNotify' in 'void OptionGroup.SetTranslateFunc(OptionGroupHandle group, TranslateFunc func, nint data, DestroyNotify destroyNotify)'.

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

Possible null reference argument for parameter 'function' in 'void MainContext.InvokeFull(MainContextHandle context, int priority, SourceFunc function, nint data, DestroyNotify notify)'.

Possible null reference argument for parameter 'notify' in 'void MainContext.InvokeFull(MainContextHandle context, int priority, SourceFunc function, nint data, DestroyNotify notify)'.

Possible null reference argument for parameter 'func' in 'void Source.SetCallback(SourceHandle source, SourceFunc func, nint data, DestroyNotify notify)'.

Possible null reference argument for parameter 'notify' in 'void Source.SetCallback(SourceHandle source, SourceFunc func, nint data, DestroyNotify notify)'.

Converting null literal or possible null value to non-nullable type.