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 ('23b8cbf2b8eba552fc68e0e69a389e4f', -1, 1713594142, 1713594142, '54ccfc03', 2, 0, 0)

Line : 187
File : sessions.php