Errors reading /etc/raddb/mods-config/attr_filter/post-proxy

Hi, I am in the initial debugging process and came across this error I cannot resolve: /etc/raddb/mods-config/attr_filter/post-proxy[127]: Entry does not begin with a user name Errors reading /etc/raddb/mods-config/attr_filter/post-proxy /etc/raddb/mods-enabled/attr_filter[12]: Instantiation failed for module "attr_filter.post-proxy" I have done some edits on the "post-proxy" file and "/mods-enabled/attr_filter" to no avail. Can anyone please point me to the right direction? Thanks.