* ``Twig_Error``: The base exception for all errors.
-* ``Twig_SyntaxError``: Thrown to tell the user that there is a problem with
+* ``Twig_Error_Syntax``: Thrown to tell the user that there is a problem with
the template syntax.
-* ``Twig_RuntimeError``: Thrown when an error occurs at runtime (when a filter
+* ``Twig_Error_Runtime``: Thrown when an error occurs at runtime (when a filter
does not exist for instance).
-* `wTwig_Sandbox_SecurityError``: Thrown when an unallowed tag, filter, or
+* ``Twig_Error_Loader``: Thrown when an error occurs during template loading.
+
+* ``Twig_Sandbox_SecurityError``: Thrown when an unallowed tag, filter, or
method is called in a sandboxed template.