TYPO3 Core

If an older version of an extension uses a TCA "group" of a type different to "db" and "folder", then an Exception is thrown with a wrong error message:

Invalid TCA internal_type of field "images" in table tt_content: Must not be set, or set to "folder".

The correct error message should have been like this:

Invalid TCA internal_type of field "images" in table tt_content: Must not be set, or set to "file".

See the file 'TYPO3/typo3_src-11.5.31/typo3/sysext/backend/Classes/Form/FormDataProvider/TcaGroup.php' line 151.

throw new \UnexpectedValueException(
        'Invalid TCA internal_type of field "' . $fieldName . '" in table ' . $result['tableName']
        . ': Must not be set, or set to "folder".',
        1438780511
    );
}

==>

. ': Must not be set, or set to "' . $internalType . '".',

see also deprecation notice:

https://docs.typo3.org/m/typo3/reference-tca/11.5/en-us/ColumnsConfig/Type/Group/Properties/InternalType.html