This Info comes up, when you calulate spectrum or exprop. But you don't need that for the ntos.
If you calculate spectrum or exprop with adc(2) and cc2 simultaneously, all the adc(2) steps are performed first and then the cc2 steps. This means the left eigenvetors will also be solved and overwritten in the cc2 steps.
The corresponding message from cc2 in the output is: "solve for left eigenvectors needed for transition properties."
Arnim