phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'c813b9b99561ad7c6799a8b71991d665' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('c813b9b99561ad7c6799a8b71991d665', -1, 1714228094, 1714228094, '0391b2f0', 17, 0, 0)

Line : 187
File : sessions.php