Problem while Running Radius Client

Hi I am working in cistron Radius 1.6.6 and when i am able to run the radclient which is present in the src directory i am getting error like this radclient -d etc/raddb -i 140.252.13.62 acct server i am getting a message dict_init:-could not open dictionary. can anyone send me how to run radcl

Problem while Running Radius Client

Hi I am working in cistron Radius 1.6.6 and when i am able to run the radclient which is present in the src directory i am getting error like this radclient -d etc/raddb -i 140.252.13.62 acct server i am getting a message dict_init:-could not open dictionary. can anyone send me how to run radc