phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'c5b99b65064778ee0b5a4e71d0baa924' for key 'phpbb_sessions.PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('c5b99b65064778ee0b5a4e71d0baa924', -1, 1714297108, 1714297108, '12da267d', 26, 0, 0)

Line : 189
File : sessions.php