symfony – 资产和模板继承

这是否可以使用带有继承的资产？使用下面的代码我得到这个错误：

An exception has been thrown during the rendering of a template (“Unable to generate a URL for the named route “_assetic_41351d9” as such route does not exist.

我的应用布局：

{# app/Resources/views/layout.html.twig 
{% block javascripts %}
    {% javascripts
        'assets/js/jquery-2.2.0.min.js'
        'assets/js/main.js'
        output='assets/compiled/app.js'
    %}
    <script src="{{ asset_url }}"></script>
    {%  endjavascripts %}
{% endblock %}

我的孩子布局：

{% extends "::layout.html.twig" %}
...
{% block javascripts %}
    {{  parent() }}

    {% javascripts
        'assets/js/jquery.owl.min.js'
        output='assets/compiled/page.js'
    %}
    <script src="{{ asset_url }}"></script>
    {%  endjavascripts %}
{% endblock %}

是的,您可以在Twig中使用继承,并且在您的代码中尝试执行的操作没有任何内在错误.我会尝试完全清除缓存并再次加载页面,并确保您尝试正确加载的所有资产都存在.