phpBB : Erro Crítico

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '-1' for key 2

INSERT INTO f_activesessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('8d83b64a636e60287343b51e39b7bc0c', -1, 1713598978, 1713598978, '12df6b95', 1, 0, 0)

Line : 187
File : sessions.php