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 ('40c3e8a036c1555bb4c31b376d25c295', -1, 1701486980, 1701486980, '54ccfc03', 0, 0, 0)

Line : 187
File : sessions.php