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 ('2d787a0057a7116b68eff27468c40bb9', -1, 1711721332, 1711721332, '03eb4c9b', -1, 0, 0)

Line : 193
File : sessions.php