C# Compiler Error – CS8140 ‘{0}’ is already listed in the interface

AbundantCode 2 weeks ago in C# 0

In this blog post, you’ll learn more about the C# Compiler Error – CS8140 and the related message description

C# Compiler Error Code

CS8140

C# Compiler Description for the Code :CS8140

‘{0}’ is already listed in the interface list on type ‘{2}’ with different tuple element names, as ‘{1}’.

Tags : C# Errors