phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '4dc547c6cce1556dc307cc3c665a7f45' for key 'PRIMARY'

INSERT INTO phpbb1_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('4dc547c6cce1556dc307cc3c665a7f45', -1, 1714315982, 1714315982, '030e53df', 8, 0, 0)

Line : 187
File : sessions.php