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 ('09f4329b10289267699df0fb70e2517b', -1, 1714168615, 1714168615, '12dc10b8', -4, 0, 0)

Line : 193
File : sessions.php