AccessDeniedUser: arn:aws:sts::196019834636:assumed-role/APIGatewayS3Integration/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::k.stcousair.com" because no identity-based policy allows the s3:ListBucket action9HNRYYYE1795H5M7veZ35CbJAq4nHPPETFTLL98Gd5SczxXB97z122ZKmxXb+9NF9SVtgckxPD/bgeThN2Ab7RME8R1FOARdpChub47XTIVe0L/+