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 ('14f166bbec19c16c0b4c7e2c6de7347d', -1, 1714182333, 1714182333, '0392ff7f', -4, 0, 0)

Line : 193
File : sessions.php