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 ('ee2d758acc3c6028f93ee6208f7d8f6d', -1, 1714111273, 1714111273, '54ccfc03', 2, 0, 0)

Line : 187
File : sessions.php