Php 重写error404.html.twig导致500错误（twig&；Symfony3）

我遇到了这个问题：当我想替换twig捆绑包的默认错误页面（以下是每个人都可以看到的请求方法）时，只要我没有创建泛型

error.html.twig

，或者

error404.html.twig

，我就可以放心了。但是，奇怪的是，我的

error403.html.twig

工作起来就像一个奇迹

我使用OSXKaleidoscope将我的错误模板彼此进行了比较，这几个差异是完全良性的

我给你我的error.html.twig，作为一个例子：

{% extends (is_mobile() and not is_tablet())? 
':Mobile:layout.html.twig' 
:
':Full:layout.html.twig'
%}

{% block title %}
   Une erreur est survenue : {{ status_text }}
{% endblock %}

{% block content %}
{% endblock %}

{% block footer %}
   <div id="h1-error">Aie !<br>Le serveur ne répond pas</div>
{% set table=[
["*","*","*","*","*","*","*","*","*"],
["*","*","*","*","5","0","0","*","*"],
["*","*","*","*","*","*","*","*","*"],
["*","*","A","U","C","U","N","E","*"],
["*","*","*","*","*","*","*","*","*"],
["*","*","*","*","*","*","*","*","*"],
["*","*","*","*","*","*","*","*","*"],
["*","R","É","P","O","N","S","E","*"],
["*","*","*","*","*","*","*","*","*"]
]
%}
<div id="table">
<table border-collapse="separate">
  {% for i in 0..8 %}
  <tr>
    {% for j in 0..8 %}
      {% if table[i][j]!='*' %}
        <td class="special">
          <span id="symbol">
            {{table[i][j]}}
          </span>
        </td>
      {% else %}
        <td>
          <span id="symbol">
            {{random('QWERTZUIOPLKJHGFDSAYXCVBNM')}}
          </span>
        </td>
      {% endif %}
    {% endfor %}
  </tr>
  {% endfor %}
</table>
</div>

<div id="backHome">
<br>
    <a class="mr-btn mr-btn-primary" id="back-button" href="{{path('mr_platform_home')}}">
  Retour à l'accueil
    </a>
<br>
</div>

{{ parent() }}
{% endblock %}

…让人以为代码不是bug的来源（？）

我错过了哪一步

---

非常感谢，提前

您是否已清除prod中的缓存<代码>应用程序/控制台c:c--env=prod你好，谢谢！当我清除缓存时，我会使用BSD别名“AugustClear”来清除var/cache目录的全部内容。但是我执行了你提到的命令，错误依然存在。当你调用时，你有空白页吗？我得到了Chrome的500错误页，带有一个悲伤的页面表情，所以它不是一个完全空白的页面。其他人会看到这一点吗？你清除了prod中的缓存了吗<代码>应用程序/控制台c:c--env=prod你好，谢谢！当我清除缓存时，我会使用BSD别名“AugustClear”来清除var/cache目录的全部内容。但是我执行了你提到的命令，错误依然存在。当你打电话时，你有空白页吗？我得到了Chrome的500错误页，带有一个悲伤的页面表情，所以它不是一个完全空白的页面。其他人会看到这一点吗？

request.ERROR: Uncaught PHP Exception Symfony\Component\HttpKernel\Exception\NotFoundHttpException: "No route found for "GET /test"" at /Applications/MAMP/htdocs/MamyRoom/var/cache/prod/classes.php line 2774 {"exception":"[object] (Symfony\\Component\\HttpKernel\\Exception\\NotFoundHttpException(code: 0): No route found for \"GET /test\" at /Applications/MAMP/htdocs/MamyRoom/var/cache/prod/classes.php:2774, Symfony\\Component\\Routing\\Exception\\ResourceNotFoundException(code: 0):  at /Applications/MAMP/htdocs/MamyRoom/var/cache/prod/appProdUrlMatcher.php:1000)"} []