phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '8fb47da53fac4b6c6885d6385096f16e' 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 ('8fb47da53fac4b6c6885d6385096f16e', -1, 1715892866, 1715892866, '12da1943', -8, 0, 0)

Line : 187
File : sessions.php