phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '8869e0a354f6b6990acc2d9f41a99f05' for key 'PRIMARY'

INSERT INTO aristo_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('8869e0a354f6b6990acc2d9f41a99f05', -1, 1764488215, 1764488215, 'd849d83a', -9, 0, 0)

Line : 187
File : sessions.php