CKEditor 4.5.6中的元标记破坏HTML

CKEditor 4.5.6中的元标记破坏HTML,ckeditor,Ckeditor,问题:当我附加元标记时,我看到: <div class="news_video div_video20151128141055" id="video-schema" item-prop="video" itemscope="" itemtype="http://schema.org/VideoObject"> <div id="video-schema-meta"> <div> </div> </div> </div> &l

问题:当我附加元标记时,我看到:

<div class="news_video div_video20151128141055" id="video-schema" item-prop="video" itemscope="" itemtype="http://schema.org/VideoObject">
<div id="video-schema-meta">
<div> </div>
</div>
</div>
<meta content="Video" itemprop="description" />

 
但它必须是:

  <div class="news_video div_video20151128141055" id="video-schema" item-prop="video" itemscope="" itemtype="http://schema.org/VideoObject">
<div id="video-schema-meta">
<div><meta content="Video" itemprop="description" /> </div>
</div>
</div>

 
但是,如果我将META更改为DIV,则所有操作都正确。 之前也有类似的问题,但已经解决了() 现在我不知道该怎么办。也许我做错了什么