phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '8401a0a00f4afff84960a06c447fd408' 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 ('8401a0a00f4afff84960a06c447fd408', -1, 1715114888, 1715114888, '1275e3c2', -1, 0, 0)

Line : 222
File : sessions.php