phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '956c0ff02c5e619e48e8727e2b712c1b' for key 'PRIMARY'

INSERT INTO sub_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('956c0ff02c5e619e48e8727e2b712c1b', -1, 1714895534, 1714895534, '0390f3b8', 0, 0, 0)

Line : 187
File : sessions.php