How to get config object from config db to the tb_top

UVM
,
4

In reply to MayurKubavat:

I set the rx_agent_config in the env. It should be with this, not null.

Regarding
//Alternate way is to use small delay before getting the
//object in module initial block

initial
begin
  #1;
  if(!uvm_config_db #(rx_agent_config)::get(this, "", "db_rx_agent_config", m_rx_cfg))
    `uvm_error("top", "rx_agent_config not found")
end

It doesn’t recognize “this” when I try to compile