phpBB : Critical Error

Error creating new session

DEBUG MODE

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

INSERT INTO sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('7bf4ddf3d8ee2e20a1646b2981dda6d0', -1, 1715117914, 1715117914, '030fbe90', 0, 0, 0)

Line : 189
File : sessions.php