phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '3ec7140780a58dd1d0a8b1798896964e' 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 ('3ec7140780a58dd1d0a8b1798896964e', -1, 1714289816, 1714289816, 'ac466475', -4, 0, 0, '3efe74878e764c8ce6e553f8d111ea2f')

Line : 187
File : sessions.php