Unable to get the config from config_db

In reply to UVM_Xplorer:

The 3rd argument is different for set N get ,they should Match


 uvm_config_db #(Config)::set(uvm_root::get(),"*","Config",m_config); // "Config"

 //  whereas  during  get  ::
 if(!uvm_config_db#(Config)::get(this,"","config",m_config))  // "config"

//  Change  it  to  ::
 if(!uvm_config_db#(Config)::get(this,"","Config",m_config))  // "Config"