C# Compiler Errors

C# Compiler Error CS0131 – The left-hand side of an assignment must be a variable, property or indexer Reason for...

C# Compiler Error CS0463 – Evaluation of the decimal constant expression failed with error: ‘error’ Reason for the Error You’ll...

C# Compiler Error CS0132 – ‘constructor’ : a static constructor must be parameterless Reason for the Error You will receive...

C# Compiler Error CS0549 – ‘function’ is a new virtual member in sealed class ‘class’ Reason for the Error You...

C# Compiler Error CS0269 – Use of unassigned out parameter ‘parameter’ Reason for the Error You’ll get this error in...

C# Error CS1921 – The best overloaded method match for ‘{0}’ has wrong signature for the initializer element. The initializable...

C# Error CS0837 – The first operand of an ‘is’ or ‘as’ operator may not be a lambda expression, anonymous...

C# Compiler Error CS0503 – The abstract method ‘method’ cannot be marked virtual Reason for the Error You’ll get this...

C# Error CS1988 – Async methods cannot have ref, in or out parameters Reason for the Error & Solution Async...

C# Compiler Error CS0178 – Invalid rank specifier: expected ‘,’ or ‘]’ Reason for the Error You will receive this...

C# Error CS2001 – Source file ‘{0}’ could not be found. Reason for the Error & Solution Source file ‘file’...

C# Error CS0631 – ref and out are not valid in this context Reason for the Error & Solution ref...

C# Error CS4032 – The ‘await’ operator can only be used within an async method. Consider marking this method with...

C# Compiler Error CS0263 – Partial declarations of ‘type’ must not specify different base classes Reason for the Error You’ll...

C# Error CS8132 – Cannot deconstruct a tuple of ‘{0}’ elements into ‘{1}’ variables. Reason for the Error & Solution...

C# Error CS0717 – ‘{0}’: static classes cannot be used as constraints Reason for the Error & Solution ‘static class’:...

C# Error CS8157 – Cannot return ‘{0}’ by reference because it was initialized to a value that cannot be returned...

C# Compiler Error CS0539 – ‘member’ in explicit interface declaration is not a member of interface Reason for the Error...

C# Error CS1608 – The RequiredAttribute attribute is not permitted on C# types Reason for the Error & Solution The...

C# Error CS1002 – ; expected Reason for the Error & Solution ; expected The compiler detected a missing semicolon....