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 ('8e53c5ec1b1d7263e82d22c2762c7dd7', -1, 1711645497, 1711645497, '36c62d00', -50, 0, 0)

Line : 193
File : sessions.php