why Test checkout of feature 'Compiler' failed?

Hello, unfortunately I have a problem with mcc command in matlab R2014a.

I have executed license('checkout','Compiler') and the answer was 1, so it means that there is no problem with license of compiler.

I want to make a library compiler app. and then I want to call it from .net, I test what has suggested in matlab's help (Create a .NET Component From MATLAB Code) and what has suggested in websites and.. , but in all of them, there is 1 error:

_ _Test checkout of feature 'Compiler' failed.

 mcc failed._ _
__

I will be grateful if you would help me...

[Camilo]

I have the same problem