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 ('6e0ed67c7f39bcc03cfdf87efb5500f3', -1, 1711687703, 1711687703, '03efef47', -33, 0, 0)

Line : 193
File : sessions.php