When a user wants to enable in "disabled token" in DSS, and in DMC: Self-Service Policy for activate token is set as " Activation Code is required for activating token".
When u click the "Activate" to enable the token, after u enter the activation code, you will get the error report "Invalid status".
When "Activation Code" is not required for activating token, after click "Activate", you will see the dialog pops up with an error message "Invalid status".
At current, user cannot self enable a disabled token in DSS, it has to be done by Administrator in Management Console.