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 ('f74e9a83b7b23e31c5c45e3453084b6b', -1, 1713951487, 1713951487, '54ccfc03', -2, 0, 0)

Line : 187
File : sessions.php