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 ('2e600e92c9f90115c4e845ae2f29e8d3', -1, 1751520531, 1751520531, '54ccfc03', -1, 0, 0)

Line : 187
File : sessions.php