.. include:: /Includes.rst.txt

==========================
TYPO3 Exception 1437656456
==========================

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

`$uid` must be positive integer, 0 given
========================================

Gridelements
------------

Try updating to a newer Gridelements version.

Database not up to date
-----------------------

The issue was solved here by comparing the database with the
specification (see :guilabel:`Install Tool` > :guilabel:`Important Actions`). Make sure your
table definitions are the same as they are in the current database!

.. |TYPO3 multi-content edit error.png| image:: files/TYPO3_multi-content_edit_error.png