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Remove duplicate and confusing info about testing error pages #5812

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Remove duplicate and confusing info about testing error pages #5812

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14 changes: 3 additions & 11 deletions cookbook/controller/error_pages.rst
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Expand Up @@ -142,24 +142,16 @@ is undefined. The solution is to add the following check before using this funct
{# ... #}
{% endif %}

.. _testing-error-pages:

Testing Error Pages during Development
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

While you're in the development environment, Symfony shows the big *exception*
page instead of your shiny new customized error page. So, how can you see
what it looks like and debug it?

The recommended solution is to use a third-party bundle called `WebfactoryExceptionsBundle`_.
This bundle provides a special test controller that allows you to easily display
custom error pages for arbitrary HTTP status codes even when ``kernel.debug`` is
set to ``true``.

.. _testing-error-pages:

Testing Error Pages during Development
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

The default ``ExceptionController`` also allows you to preview your
Fortunately, the default ``ExceptionController`` allows you to preview your
*error* pages during development.

.. versionadded:: 2.6
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