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 ('5d58496c628de7f2c96ccaad5c7cb00b', -1, 1711727853, 1711727853, '54ccfc03', -4, 0, 0)

Line : 187
File : sessions.php