phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'c47448f638d3dc69ed45cbc470cde46a' 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 ('c47448f638d3dc69ed45cbc470cde46a', -1, 1714313675, 1714313675, 'c0a80201', -4, 0, 0)

Line : 187
File : sessions.php