phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '9e9c1ff9f241f3d8bd8676598b43bc6f' 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 ('9e9c1ff9f241f3d8bd8676598b43bc6f', -1, 1714224629, 1714224629, '03114ae3', 9, 0, 0)

Line : 187
File : sessions.php