issue with bandwidthd pgsql

Hi everyone, I send these message to you to comment about my problem with bandwidthd pgsql.
My problem is, when I send my bandwidthd to my datebase I don't resive nothing , the conection is correct and when a read the packages on wireshark I see what bandwidthdpgsql are communicated with my database server in a correct form.
I add my config of pg_hba.conf , postgresql.conf and bandwidthdpgsql
sry about my english I hope all of you can helpme .