phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '-1' for key 2

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('4b7d07bb2c37b8b5bc7997c1d37f9066', -1, 1714601009, 1714601009, '038d1d91', 0, 0, 0)

Line : 193
File : sessions.php