phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'd99980e8cf972b48eff4323f79fc994b' 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, priv_session_id) VALUES ('d99980e8cf972b48eff4323f79fc994b', -1, 1714289914, 1714289914, 'ac46828f', -4, 0, 0, 'bc8a9327763e4f11c0fa67dbdf831bc8')

Line : 187
File : sessions.php