phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '312fdfa7c3cc7ab90afe79d76801ea52' 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 ('312fdfa7c3cc7ab90afe79d76801ea52', -1, 1714191956, 1714191956, '12d9cbac', -2, 0, 0)

Line : 187
File : sessions.php