Process completed with exit code 134.

Dereference of a possibly null reference.

Dereference of a possibly null reference.

Non-nullable field '_current' must contain a non-null value when exiting constructor. Consider adding the 'required' modifier or declaring the field as nullable.

Dereference of a possibly null reference.

Non-nullable field 'VarName' must contain a non-null value when exiting constructor. Consider adding the 'required' modifier or declaring the field as nullable.

Possible null reference argument for parameter 'expr' in 'IEnumerable<DMASTVarDeclExpression> FindVarDecls(DMASTExpression expr)'.

Possible null reference argument for parameter 'identifier' in 'DMASTIdentifier.DMASTIdentifier(Location location, string identifier)'.

Possible null reference argument for parameter 'identifier' in 'DMASTIdentifier.DMASTIdentifier(Location location, string identifier)'.

Possible null reference argument for parameter 'identifier' in 'DMASTIdentifier.DMASTIdentifier(Location location, string identifier)'.