DLE 14.0 не видит обновления engine/inc/addnews.php, почему?

<div class="panel panel-default">
		
		    <div class="panel-heading">
				<ul class="nav nav-tabs nav-tabs-solid">
					<li class="active"><a href="#tabhome" data-toggle="tab"><i class="fa fa-home position-left"></i> {$lang['tabs_news']}[b]89898989[/b]</a></li>
					<li><a href="#tabvote" data-toggle="tab"><i class="fa fa-bar-chart position-left"></i> {$lang['tabs_vote']}</a></li>
					<li><a href="#tabextra" data-toggle="tab"><i class="fa fa-tasks position-left"></i> {$lang['tabs_extra']}</a></li>
					<li id="tab-perimit"><a href="#tabperm" data-toggle="tab"><i class="fa fa-lock position-left"></i> {$lang['tabs_perm']}</a></li>
				</ul>