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 ('707262b868d67c1e15a5c917a7c875b4', -1, 1714642094, 1714642094, '12e2a95e', 11, 0)

Line : 158
File : sessions.php