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 ('9307dd4f77f68e55236dd0d9751d6e72', -1, 1714075701, 1714075701, '038dc692', -4, 0, 0)

Line : 193
File : sessions.php