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 ('582f0b2136ee5f338dfea9ba4d6222c6', -1, 1711711995, 1711711995, '36dd452a', -2, 0, 0)

Line : 193
File : sessions.php