XF 2.3 got this on installation: [E_WARNING] Undefined array key

[drastic]

Hi,

was installing a fresh copy of the latest version and received this info during setup - any tips? thanks!

ErrorException: [E_WARNING] Undefined array key "" in src/XF/Mvc/Entity/Manager.php at line 623

1. XF::handlePhpError() in src/XF/Mvc/Entity/Manager.php at line 623
2. XF\Mvc\Entity\Manager->hydrateFromGrouped() in src/XF/Mvc/Entity/Finder.php at line 1496
3. XF\Mvc\Entity\Finder->getCollectionFromResults() in src/XF/Mvc/Entity/Finder.php at line 1450
4. XF\Mvc\Entity\Finder->fetch() in src/XF/Repository/LanguageRepository.php at line 42
5. XF\Repository\LanguageRepository->getLanguageTree() in src/XF/Service/Phrase/RebuildService.php at line 25
6. XF\Service\Phrase\RebuildService->setupLanguageTree() in src/XF/Service/Phrase/RebuildService.php at line 50
7. XF\Service\Phrase\RebuildService->rebuildPhraseMapForTitle() in src/XF/Entity/Phrase.php at line 160
8. XF\Entity\Phrase->_postSave() in src/XF/Mvc/Entity/Entity.php at line 1324
9. XF\Mvc\Entity\Entity->save() in src/XF/AddOn/DataType/Phrase.php at line 102
10. XF\AddOn\DataType\Phrase->importAddOnData() in src/XF/Job/AddOnData.php at line 112
11. XF\Job\AddOnData->run() in src/XF/Job/Atomic.php at line 40
12. XF\Job\Atomic->run() in src/XF/Job/Manager.php at line 275
13. XF\Job\Manager->runJobInternal() in src/XF/Job/Manager.php at line 205
14. XF\Job\Manager->runJobEntry() in src/XF/Job/Manager.php at line 156
15. XF\Job\Manager->runUnique() in src/XF/Install/Controller/AbstractController.php at line 34
16. XF\Install\Controller\AbstractController->manualJobRunner() in src/XF/Install/Controller/Install.php at line 205
17. XF\Install\Controller\Install->actionRunJob() in src/XF/Mvc/Dispatcher.php at line 362
18. XF\Mvc\Dispatcher->dispatchClass() in src/XF/Mvc/Dispatcher.php at line 265
19. XF\Mvc\Dispatcher->dispatchFromMatch() in src/XF/Mvc/Dispatcher.php at line 121
20. XF\Mvc\Dispatcher->dispatchLoop() in src/XF/Mvc/Dispatcher.php at line 63
21. XF\Mvc\Dispatcher->run() in src/XF/App.php at line 2826
22. XF\App->run() in src/XF.php at line 806
23. XF::runApp() in install/index.php at line 16

 

[drastic]

It randomly went away a day or two later. Dunno what caused it, but try your install again if you run into the same issues I did. Or maybe I just got lucky