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 ('62e4eec62a27c105377f5a7dfbf3d917', -1, 1711624147, 1711624147, '54ccfc03', 0, 0, 0)

Line : 187
File : sessions.php