phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'b9cb9ea8b69b8bc91a4ade1fdc386481' 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 ('b9cb9ea8b69b8bc91a4ade1fdc386481', -1, 1715205471, 1715205471, '0389d580', 0, 0, 0)

Line : 187
File : sessions.php