phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'cdf8d986c94cd75a25fcf8112ab630ba' 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 ('cdf8d986c94cd75a25fcf8112ab630ba', -1, 1715077995, 1715077995, '0387b759', 0, 0, 0)

Line : 187
File : sessions.php