TYPO3.Flow

when having the SQL logger active in Prodution context, an exception occur, saying that

Uncaught Exception

Catchable Fatal Error: Argument 4 passed to
TYPO3\FLOW3\Log\LoggerFactory::create() must be of the type array, null
given, called in...

which makes sense, since the mentioned argument 4 is a setting (http://git.typo3.org/FLOW3/Packages/TYPO3.FLOW3.git?a=blob;f=Configuration/Objects.yaml;h=d6ed6e3040311d08a48062a7bc547147695ec102;hb=master#l188):

 1'TYPO3\FLOW3\Persistence\Doctrine\Logging\SqlLogger':
 2  properties:
 3    logger:
 4      object:
 5        factoryObjectName: TYPO3\FLOW3\Log\LoggerFactory
 6        arguments:
 7          1:
 8            value: 'Sql_Queries'
 9          2:
10            value: 'TYPO3\FLOW3\Log\Logger'
11          3:
12            value: 'TYPO3\FLOW3\Log\Backend\FileBackend'
13          4:
14            setting: TYPO3.FLOW3.log.sqlLogger.backendOptions

but the mentioned section is only available in Developmnent/Settings.yaml (http://git.typo3.org/FLOW3/Packages/TYPO3.FLOW3.git?a=blob;f=Configuration/Development/Settings.yaml;h=332c4daabc94c75523012d0b8e0ac88289a130d4;hb=master#l43):

 1TYPO3:
 2  FLOW3:
 3# [...]
 4      sqlLogger:
 5        backendOptions:
 6          logFileURL: %FLOW3_PATH_DATA%Logs/Query_Development.log
 7          createParentDirectories: TRUE
 8          severityThreshold: %LOG_DEBUG%
 9