error 400. Code for Webfonts cannot be generated

Hello,

When I publish my Website in Adobe muse or in a web browser comes a text that says that the code cannot be generated. Error 400. I tryed the following:

1. I relaunch the app
2. I sign out from creative Cloud, quit  Sign in again and re-open Muse.
3. I deleted Ghostery.
4. I uninstalled Muse and re-Installed it.
5. Re-start computer.
6. Try with a new website.

I don´t know what else can I do.

Thank you for your help.