Alan button dowsn't work

Hi guys,
I have a little problem with alan-app plugin.
I’m using cordova plugin showed in this guide.
In true, i follow guide step by step but i cant see my alan button.
I dont know if shuld i active my alan code or what else.
Following the guide, button doesn’t showed.
I readed in the faq this advices but theay aren’t my case

I do not see my Alan Button on my webpage

  • Check if you run the Alan Button in the browser that supports an Audio API.
  • If you use “http” run the page on the localhost (otherwise use “https”).
  • Make sure that the Alan Button wasn’t disabled in the Alan Studio Button Settings for your project.

Someone has any idea? :pray:
thanks :smiley: