Hello. Your extended confirmed access, or your ability to gain it automatically, has been revoked because you were gaming the system to obtain it. You may have received a notification that the right was removed (possibly following one that it was added, which is only a technical step required to prevent a later automatic grant). Some of your prior non-productive edits may have been reverted or deleted. To restore extended-confirmed status, avoid making any edits in topics restricted to extended confirmed users (see Wikipedia:General sanctions for a list of active restrictions) and acquire 500 legitimate edits and 30 days of account age through normal editing, then apply at Wikipedia:Requests for permissions/Extended confirmed.
~~~~