phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '6bf6eff9ddce02ded18932d720e472db' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('6bf6eff9ddce02ded18932d720e472db', -1, 1715021436, 1715021436, 'c0a80201', 31, 0, 0)

Line : 187
File : sessions.php