- If you use beez5 template:
Click Extensions -> Template Manager
Click Templates (next to styles)
Click Beez5 Details
Click Edit main page template
Find the next line:
$doc->addScript($this->baseurl.'/templates/beez5/javascript/md_stylechanger.js', 'text/javascript', true);
and comment it:
//$doc->addScript($this->baseurl.'/templates/beez5/javascript/md_stylechanger.js', 'text/javascript', true);
That’s it!