AccessDeniedUser: arn:aws-us-gov:sts::196640475515:assumed-role/preview-sccv3-s3-api-gateway-role/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws-us-gov:s3:::preview-sccv3-piam.dev.usgov.security.cisco-1966" because no identity-based policy allows the s3:ListBucket actionMD7PZZC87R86V0P59GxvdxS+8Q7Er9MzU+yNmqFb9ayaqG9U7TOxWBGo/DjLtIMy5kYVHPWvk2aIRBrQwVyRzgoV4FIQFJe5GEjinS3EZX3VhwaBEZ2kwV4+lTM=