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 ('dc3926ce45ab27ec5a6ea573327ef1eb', -1, 1752878710, 1752878710, '54ccfc03', -1, 0, 0)

Line : 187
File : sessions.php