Dürfte ich jemand von Euch bitten, ein Auge auf den Quelltext zu werfen, vorallem warum nach dem ersten <UL> im FE nichts ausgeliefert wird.
<header id="masthead" class="site-header">
<div class="container">
<div class="collapse navbar-collapse" id="agency-navbar-collapse">
<ul class="nav navbar-nav navbar-right">
<f:for each="{mainMenu}" as="menu">
<f:if condition="{menu.children}">
<f:then>
<li class="dropdown">
<a class="nav-link dropdown-toggle" title="{menu.data.title}" href="#" class="dropdown-toggle" data-toggle="dropdown{menu.data.uid}"> {menu.data.title}
<i class="fa fa-caret-down hidden-xs" aria-hidden="true"></i>
</a>
<ul class="dropdown-menu" role="menu" aria-labelledby="menu{menu.data.uid}">
<f:for each="menu.children" as="menu">
<li>
<f:link.typolink class="dropdown{f:if(condition: menu.active, then: 'nav-active' )}" parameter="{menu.data.uid}" target="{menu.target}" title="{menu.title}">{menu.title}</f:link.typolink>
</li>
</f:for>
</ul>
</li>
</f:then>
<f:else>
<li>
<f:link.typolink class="nav-link{f:if(condition: menu.active, then:'active')}" parameter="{menu.data.uid}" target="{menu.target}" title="menu.title"></f:link.typolink>
</li>
</f:else>
</f:if>
</f:for>
<f:render partial="LanguageMenu" arguments="{_all}"/>
</ul>
</div>
</div>
</header>
</f:spaceless>
</html>
<f:comment>
<li class="active"><a href="index.html" data-toggle="dropdown">Home</a></li>
<li class="dropdown"><a href="#" class="dropdown-toggle" data-toggle="dropdown">Pages<i class="fa fa-caret-down hidden-xs" aria-hidden="true"></i></a>
<ul class="dropdown-menu" role="menu" aria-labelledby="menu1">
<li><a href="portfolio.html">Portfolio</a></li>
<li><a href="blog.html">Blog</a></li>
</ul>
</li>
</f:comment>
