Fatal error: Uncaught exception 'Exception' with message 'There are two files containing the "DataFormatter" class: "/home/galirows/galirows.com.br/silverstripe/framework/api/DataFormatter.php" and "/home/galirows/galirows.com.br/silverstripe/sapphire/api/DataFormatter.php"' in /home/galirows/galirows.com.br/silverstripe/framework/core/manifest/ClassManifest.php:569 Stack trace: #0 [internal function]: SS_ClassManifest->handleFile('DataFormatter.p...', '/home/galirows/...', 2) #1 /home/galirows/galirows.com.br/silverstripe/framework/filesystem/FileFinder.php(158): call_user_func(Array, 'DataFormatter.p...', '/home/galirows/...', 2) #2 /home/galirows/galirows.com.br/silverstripe/framework/core/manifest/ClassManifest.php(338): SS_FileFinder->find('/home/galirows/...') #3 /home/galirows/galirows.com.br/silverstripe/framework/core/manifest/ClassManifest.php(162): SS_ClassManifest->regenerate(true) #4 /home/galirows/galirows.com.br/silverstripe/framework/core/Core.php(103): SS_ClassManifest->__construct('/home/galirows/...', f in /home/galirows/galirows.com.br/silverstripe/framework/core/manifest/ClassManifest.php on line 569