CCL:G: Error Code 2070 in gaussian

Hi Vijay,
 I have found the following website to be helpful in understanding error
 messages in Gaussian:
 Maybe error 2070 corresponds to one of those error messages?
 On Wed, Apr 13, 2022 at 11:01 AM Vijay Dharmarpu vijaydharmarpu ..
 <owner-chemistry~!> wrote:
 > Sent to CCL by: "Vijay  Dharmarpu" [vijaydharmarpu,,]
 > Many times I am getting error 2070 while sumitting the input file into
 > gaussian. how to resolve it.
 > kindly help me.>