Fullscreen plugin in redactor I click on fullscreen button in redactor, However, an error in the console enter code here this.fullscreen.enable is not a function. And on enter click or paste text in new paragraph is added &lt;span&gt;&lt;/span&gt; ???
In general, there are not the best impressions of working with the editor.
Like Douglas suggested, you may not have the JS file you need so make sure you download the latest build and upload the files.