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 ('20acac7a7bb61d0e3f111444ba375eca', -1, 1713560539, 1713560539, '0387c631', -2, 0, 0)

Line : 193
File : sessions.php