phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'cff69b7cf5eff1c58a7beebaf83a7afb' 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 ('cff69b7cf5eff1c58a7beebaf83a7afb', -1, 1715648189, 1715648189, '03908c04', -1, 0, 0)

Line : 187
File : sessions.php