Hi,

Yes I was working all night yesterday trying to find the solution and I found that there were some files that had different tinyMCE.JS references in its code, like this.

<!-- tinyMCE -->
<script language="javascript" type="text/javascript" src="http://www.emprendevision.com/plugins/tiny_mce/tiny_mce_gzip.js

<!-- tinyMCE gz -->
<script type="text/javascript" src="{$site['plugins']}tiny_mce/tiny_mce_gzip.js"></script>

replaced see more by:

<!-- tinyMCE -->
<script language="javascript" type="text/javascript" src="http://www.emprendevision.com/plugins/tiny_mce/tiny_mce.js

<!-- tinyMCE gz -->
<script type="text/javascript" src="{$site['plugins']}tiny_mce/tiny_mce.js"></script>

as you can see above, I had to delete the last three words (gzip) contained on those strings (tiny_mce...)in several files. after that I uploaded again the plugins folder.Then the html editor appeared i all those pages... Now I'm trying to find the final solution to delete this JS error in those pages, but the god news is that the html editor is working and the html_block feature is able to be set (admin).

I'm still having problem to see (blank page) the admin Page Builder with IE but it works well with FF.

I'll let you know when i find the solution.. if you have any clue about this please let me know..