phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '391784d44cdf42ebf42ed080264692c2' 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 ('391784d44cdf42ebf42ed080264692c2', -1, 1714864907, 1714864907, '0d3be79b', -8, 0, 0)

Line : 187
File : sessions.php