phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '641421e4dcbede0cdc9ebaba68dc48d4' for key 'PRIMARY'

INSERT INTO sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('641421e4dcbede0cdc9ebaba68dc48d4', -1, 1715323593, 1715323593, '127601e8', -4, 0, 0)

Line : 187
File : sessions.php