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The annotation for nullable reference types should only be used in code within a '#nullable' annotations context.

The annotation for nullable reference types should only be used in code within a '#nullable' annotations context.

The annotation for nullable reference types should only be used in code within a '#nullable' annotations context.

The annotation for nullable reference types should only be used in code within a '#nullable' annotations context.

The annotation for nullable reference types should only be used in code within a '#nullable' annotations context.

Nullability of reference types in type of parameter 'other' doesn't match implemented member 'bool IEquatable<AbiMethod>.Equals(AbiMethod? other)' (possibly because of nullability attributes).

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

Possible null reference argument for parameter 'path1' in 'string Path.Combine(string path1, string path2)'.

Possible null reference return.

Possible null reference argument for parameter 'input' in 'bool Regex.IsMatch(string input, string pattern)'.

'Contract_ExtraAttribute.Main(string, object[])' has the wrong signature to be an entry point

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

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

Possible null reference return.

'Runtime.ScriptContainer' is obsolete: 'Use System.Runtime.Transaction instead'

Cannot convert null literal to non-nullable reference type.

The type name 'data' only contains lower-cased ascii characters. Such names may become reserved for the language.

The type name 'del' only contains lower-cased ascii characters. Such names may become reserved for the language.

Method, operator, or accessor 'Contract_Call.testArgs1(byte)' is marked external and has no attributes on it. Consider adding a DllImport attribute to specify the external implementation.