title: Getting 'NS_ERROR_UNEXPECTED' while using tinymce in Mozilla
body: <p>I am using tinymce in my application for a rich text box experience, I am getting this weird problem while using it in Mozilla.
  It works perfectly while using it first time, but if i load same tinymce instance second time it is giving below error in console screen.</p>
  
  <p><strong>NS_ERROR_UNEXPECTED</strong></p>
  
  <p>Please suggest the solution if any , Below is the code I am using:</p>
  
  <pre><code> &lt;script type="javascript"&gt;
      tinymce.remove();
      jQuery('#tinymce').tinymce({
          height: 250,
          width: 750,
          entity_encoding: "raw",
          encoding: "xml",
          force_br_newlines: false,
          force_p_newlines: false,
          forced_root_block: 'div',
          statusbar: false,
          theme: 'modern',
          menubar: false,
          plugins: "mention " + plugins,
          toolbar1: toolbar1,
          toolbar2: toolbar2
  });
  &lt;/script&gt;
  </code></pre>