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 ('711c5195bbf8fc037e8d7f32b28497ee', -1, 1711705382, 1711705382, '36ac5f6a', 0, 0, 0)

Line : 193
File : sessions.php