==== Error ====
* service.version: 1.42.0-wmf.1
* trace.id: 9c5769ef-eedb-4391-8084-0b6e01f8bf3d
* [[ https://logstash.wikimedia.org/app/dashboards#/view/AXFV7JE83bOlOASGccsT?_g=(time:(from:'2023-10-18T15:13:33.575Z',to:'2023-10-19T15:25:44.124Z'))&_a=(query:(query_string:(query:'reqId:%229c5769ef-eedb-4391-8084-0b6e01f8bf3d%22'))) | Find trace.id in Logstash ]]
```name=labels.normalized_message,lines=10
[{reqId}] {exception_url} TypeError: Argument 9 passed to ContentTranslation\DTO\CXDraftTranslationDTO::__construct() must be of the type array or null, string given, called in /srv/mediawiki/php-1.42.0-wmf.1/extensions/ContentTranslation/includes/DTO/C
```
```name=error.stack_trace,lines=10
from /srv/mediawiki/php-1.42.0-wmf.1/extensions/ContentTranslation/includes/DTO/CXDraftTranslationDTO.php(26)
#0 /srv/mediawiki/php-1.42.0-wmf.1/extensions/ContentTranslation/includes/DTO/CXDraftTranslationDTO.php(60): ContentTranslation\DTO\CXDraftTranslationDTO->__construct(integer, string, string, string, string, string, string, array, string)
#1 /srv/mediawiki/php-1.42.0-wmf.1/extensions/ContentTranslation/includes/ActionApi/ApiQueryContentTranslation.php(221): ContentTranslation\DTO\CXDraftTranslationDTO::createFromTranslation(ContentTranslation\Translation)
#2 /srv/mediawiki/php-1.42.0-wmf.1/extensions/ContentTranslation/includes/ActionApi/ApiQueryContentTranslation.php(108): ContentTranslation\ActionApi\ApiQueryContentTranslation->serveDesktopEditorDraft(array)
#3 /srv/mediawiki/php-1.42.0-wmf.1/extensions/ContentTranslation/includes/ActionApi/ApiQueryContentTranslation.php(61): ContentTranslation\ActionApi\ApiQueryContentTranslation->run()
#4 /srv/mediawiki/php-1.42.0-wmf.1/includes/api/ApiQuery.php(695): ContentTranslation\ActionApi\ApiQueryContentTranslation->execute()
#5 /srv/mediawiki/php-1.42.0-wmf.1/includes/api/ApiMain.php(1931): ApiQuery->execute()
#6 /srv/mediawiki/php-1.42.0-wmf.1/includes/api/ApiMain.php(908): ApiMain->executeAction()
#7 /srv/mediawiki/php-1.42.0-wmf.1/includes/api/ApiMain.php(879): ApiMain->executeActionWithErrorHandling()
#8 /srv/mediawiki/php-1.42.0-wmf.1/api.php(95): ApiMain->execute()
#9 /srv/mediawiki/php-1.42.0-wmf.1/api.php(48): wfApiMain()
#10 /srv/mediawiki/w/api.php(3): require(string)
#11 {main}
```
==== Impact ====
==== Notes ====
16 of these in 1.42.0-wmf.1 (T348354).