Tag: C# Errors

C# Compiler Error – CS4010 cannot convert async {0} to delegate typ

In this blog post, you’ll learn more about the C# Compiler Error – CS4010 and the related message description C# Compiler Error Code CS4010 C# Compiler Description for the Code :CS4010 Cannot convert async {0} to delegate type ‘{1}’. An async {0} may return void, Task or Task, none of which are convertible to ‘{1}’.

C# Compiler Warning – CS8383 the tuple element name ‘{0}’ is ignored

In this blog post, you’ll learn more about the C# Compiler Warning – CS8383 and the related message description C# Compiler Warning Code CS8383 C# Compiler Description for the Code :CS8383 The tuple element name ‘{0}’ is ignored because a different name or no name is specified on the other side of the tuple == or != operator.

C# Compiler Warning – CS8620 argument of type ‘{0}’ cannot be used fo

In this blog post, you’ll learn more about the C# Compiler Warning – CS8620 and the related message description C# Compiler Warning Code CS8620 C# Compiler Description for the Code :CS8620 Argument of type ‘{0}’ cannot be used for parameter ‘{2}’ of type ‘{1}’ in ‘{3}’ due to differences in the nullability of reference types.

C# Compiler Error – CS8523 the discard pattern is not permitted as

In this blog post, you’ll learn more about the C# Compiler Error – CS8523 and the related message description C# Compiler Error Code CS8523 C# Compiler Description for the Code :CS8523 The discard pattern is not permitted as a case label in a switch statement. Use ‘case var :’ for a discard pattern, or ‘case @:’ for a constant named ‘_’.

C# Compiler Error – CS0267 the ‘partial’ modifier can only appear i

In this blog post, you’ll learn more about the C# Compiler Error – CS0267 and the related message description C# Compiler Error Code CS0267 C# Compiler Description for the Code :CS0267 The ‘partial’ modifier can only appear immediately before ‘class’, ‘record’, ‘struct’, ‘interface’, or a method return type.

C# Compiler Error – CS8137 cannot define a class or member that uti

In this blog post, you’ll learn more about the C# Compiler Error – CS8137 and the related message description C# Compiler Error Code CS8137 C# Compiler Description for the Code :CS8137 Cannot define a class or member that utilizes tuples because the compiler required type ‘{0}’ cannot be found. Are you missing a reference?

C# Compiler Error – CS8822 method ‘{0}’ specifies a ‘default’ const

In this blog post, you’ll learn more about the C# Compiler Error – CS8822 and the related message description C# Compiler Error Code CS8822 C# Compiler Description for the Code :CS8822 Method ‘{0}’ specifies a ‘default’ constraint for type parameter ‘{1}’, but corresponding type parameter ‘{2}’ of overridden or explicitly implemented method ‘{3}’ is constrained to a reference type or a value type.