phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '251e30baa2d2f354d959d99eda1fb08c' 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 ('251e30baa2d2f354d959d99eda1fb08c', -1, 1714837679, 1714837679, '12df7ddb', -1, 0, 0)

Line : 187
File : sessions.php