.. include:: /Includes.rst.txt

==========================
TYPO3 Exception 1481380393
==========================

.. include:: /If-you-encounter-this-exception.rst.txt

Might happen after upgrading to TYPO3 8.7 LTS or above.

Fix: Check the syntax in your FlexForms when using :xml:`<displayCond>`. See the
:ref:`displayCond in the TCA Reference <t3tca:columns-properties-displaycond>`:

Old:
====

::

     <displayCond>
        <AND>
           <numIndex>FIELD:switchableControllerActions:!=:Event->list</numIndex>
        </AND>
     </displayCond>

New:
====

::

     <displayCond>
        FIELD:switchableControllerActions:!=:Event->list
     </displayCond>