phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a3331a864dca9a4f50c727c5d0308308' 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 ('a3331a864dca9a4f50c727c5d0308308', -1, 1714541818, 1714541818, '12e36fc0', -9, 0, 0)

Line : 187
File : sessions.php