phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '764df56c9b7052aedb5056fd01879918' 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 ('764df56c9b7052aedb5056fd01879918', -1, 1714871992, 1714871992, '0390620d', -8, 0, 0)

Line : 187
File : sessions.php