.. include:: /Includes.rst.txt ========================== TYPO3 Exception 1438185331 ========================== .. include:: /If-you-encounter-this-exception.rst.txt At least one "types" array must be defined for table "...", preferred "0" ========================================================================= **Solution:** Edit the file :file:`your_extension_key/Configuration/TCA/table_from_error.php` of your extension. Use your extension key and file name of your table instead of this example. Add an empty part of types to it, like this: :: $result = [ 'ctrl' => [ 'title' => 'LLL:EXT:your_extension_key/locallang_db.xml:myfirsttable_mm_second', // ... 'columns' => [ // ... ], 'types' => [ '0' => [ 'showitem' => ] ], ], Of course you can add a more enhanced `types` array if you have a need for it.