Basic question about to move folder module TinyMCE libraries in drupal?

I have some basic question about to move folder TinyMCE module in drupal system , I have module Tinymce In my drupal website, and my folder Module TinyMCE is in the modules, I want to move folder module TinyMCE in sites/default/libraries based the instruction, but after move that folder there is status error messages?? how to solve that? is there anyone can help me??