Hello all,

I currently trying to develop a web service that uses the API vbulletin, I'm in the version 5 beta 21, seeing in the API documentation it there's a multitude of functions for accessing has important data, but to my surprise these functions are missing !

I managed to get only the object vB_DataManager_User and vB_DataManager_Userpic but all other object are not found inside the API, it display Fatal error: Class 'vB_DataManager_thread' not found in /forum/path

please can someone HELP ? is there anyone who has had this problem? or a way to use the functionality of the DataManager object ?