MSBUILD : error MSB1020: The logger was not found. Check the following: 1.) The logger name specified is the same as the ...

MSBUILD : error MSB1020: The logger was not found. Check the following: 1.) The logger name specified is the same as the name of the logger class. 2.) The logger class is "public" and implements the Microsoft.Build.Framework.ILogger interface. 3.) The path to the logger assembly is correct, or the logger can be loaded using only the assembly name provided.