phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '-1' for key 'session_user_id'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('e3f379350343985d254623cb2ac2ee04', -1, 1714374785, 1714374785, '03932aa8', -11, 0)

Line : 158
File : sessions.php