I can't use matalbpool

Hello, I when I write matlabpool in may computer have one err. I donto know why?

help me!

[Doug]

Post the error message.

[yogan sganzerla]

??? Error using ==> matlabpool at 133 Found an active interactive session. You cannot have multiple interactive sessions open simultaneously. To terminate the existing session, use matlabpool close

Answer 1

[Walter Roberson]

Close all the MATLAB sessions running on your computer and try again.

[yogan sganzerla]

it's perfect! now it's working