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 ('f11fd91a5b6e0b8567553d71e8fba920', -1, 1713509693, 1713509693, '54ccfc03', 2, 0, 0)

Line : 187
File : sessions.php