phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '812664a05c7f9d2fa83529f8b8ce8daf' 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 ('812664a05c7f9d2fa83529f8b8ce8daf', -1, 1714705688, 1714705688, '12bfd8a3', 0, 0, 0)

Line : 187
File : sessions.php