phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'c3da518d2a379bc5a64d07ffd4b1fa2f' 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 ('c3da518d2a379bc5a64d07ffd4b1fa2f', -1, 1714361458, 1714361458, '1276a497', 2, 0, 0)

Line : 187
File : sessions.php