phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'b4dc9f070189ab58cdd7116013bbda08' 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 ('b4dc9f070189ab58cdd7116013bbda08', -1, 1715328888, 1715328888, '030fae4c', -8, 0, 0)

Line : 187
File : sessions.php