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 ('4d34c139907db0c43adb500e0de9ca7c', -1, 1714112431, 1714112431, '12dafe7a', -10, 0)

Line : 158
File : sessions.php