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 ('89fce54b2f9c67f991c3a37d7256e884', -1, 1711622559, 1711622559, '2cd37565', 0, 0, 0)

Line : 193
File : sessions.php