TYPO3 Core

After installation of TYPO3 6.1.2 I get the following error, if I select my folders in fileadmin to display the images. But I don't get the error for every folder. I updated the TYPO3 from version 6.1.1 to 6.1.2 and I think only folders with metadata in files like images have the problem. Directories with only html files for example are fine.

*Fatal error:* Call to undefined method TYPO3\CMS\Core\Resource\ProcessedFile::getUpdatedProperties() in C:\Daten\arbeit\www\typo3_6\typo3\sysext\core\Classes\Resource\FileRepository.php on line 257

*Call Stack:* 
0.0000 348032 1. {main}() C:\Daten\arbeit\www\typo3_6\typo3\mod.php:0
0.3620 20975368 2. require('C:\Daten\arbeit\www\typo3_6\typo3\sysext\filelist\mod1\index.php') C:\Daten\arbeit\www\typo3_6\typo3\mod.php:41
0.3680 21377016 3. TYPO3\CMS\Filelist\Controller\FileListController->main() C:\Daten\arbeit\www\typo3_6\typo3\sysext\filelist\mod1\index.php:46
0.3960 22281080 4. TYPO3\CMS\Filelist\FileList->generateList() C:\Daten\arbeit\www\typo3_6\typo3\sysext\filelist\Classes\Controller\FileListController.php:290
0.3960 22281152 5. TYPO3\CMS\Filelist\FileList->getTable() C:\Daten\arbeit\www\typo3_6\typo3\sysext\filelist\Classes\FileList.php:199
0.4810 22994112 6. TYPO3\CMS\Filelist\FileList->formatFileList() C:\Daten\arbeit\www\typo3_6\typo3\sysext\filelist\Classes\FileList.php:353
0.6821 24744872 7. TYPO3\CMS\Core\Resource\File->process() C:\Daten\arbeit\www\typo3_6\typo3\sysext\filelist\Classes\FileList.php:622
0.6821 24744872 8. TYPO3\CMS\Core\Resource\ResourceStorage->processFile() C:\Daten\arbeit\www\typo3_6\typo3\sysext\core\Classes\Resource\File.php:293
0.6821 24744872 9. TYPO3\CMS\Core\Resource\Service\FileProcessingService->processFile() C:\Daten\arbeit\www\typo3_6\typo3\sysext\core\Classes\Resource\ResourceStorage.php:773
0.6841 24755096 10. TYPO3\CMS\Core\Resource\ProcessedFile->isProcessed() C:\Daten\arbeit\www\typo3_6\typo3\sysext\core\Classes\Resource\Service\FileProcessingService.php:102
0.6851 24755096 11. TYPO3\CMS\Core\Resource\ProcessedFile->needsReprocessing() C:\Daten\arbeit\www\typo3_6\typo3\sysext\core\Classes\Resource\ProcessedFile.php:274
0.6851 24756016 12. TYPO3\CMS\Core\Resource\ProcessedFile->delete() C:\Daten\arbeit\www\typo3_6\typo3\sysext\core\Classes\Resource\ProcessedFile.php:471
0.6851 24756016 13. TYPO3\CMS\Core\Resource\AbstractFile->delete() C:\Daten\arbeit\www\typo3_6\typo3\sysext\core\Classes\Resource\ProcessedFile.php:413
0.6851 24756016 14. TYPO3\CMS\Core\Resource\ResourceStorage->deleteFile() C:\Daten\arbeit\www\typo3_6\typo3\sysext\core\Classes\Resource\AbstractFile.php:440
0.6861 24756072 15. TYPO3\CMS\Core\Resource\FileRepository->update() C:\Daten\arbeit\www\typo3_6\typo3\sysext\core\Classes\Resource\ResourceStorage.php:993