phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'cf6aad1b7d9baa534cdb6d0887f5783f' for key 'PRIMARY'

INSERT INTO sub_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('cf6aad1b7d9baa534cdb6d0887f5783f', -1, 1716340452, 1716340452, '12de6d04', -4, 0, 0)

Line : 187
File : sessions.php