phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'b9f5fdf4dcef593bca7c92edc5b4be8e' 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 ('b9f5fdf4dcef593bca7c92edc5b4be8e', -1, 1715248910, 1715248910, '0316f28d', 0, 0, 0)

Line : 187
File : sessions.php