phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '25fddba9f884a5c7d51dc4548855e3f3' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('25fddba9f884a5c7d51dc4548855e3f3', -1, 1715773893, 1715773893, '12d944c5', 0, 0, 0)

Line : 187
File : sessions.php