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 ('94cf09d4a3d51d7d9e2095f5b7f012d2', -1, 1714003203, 1714003203, '039342b2', -11, 0, 0)

Line : 193
File : sessions.php