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 actionG5MREAJ94491W9EKgrU5GOpsX+uXEvtdL3D/snaPyAlBwXru+IDstjRzk4RTjAMK5cKux7PxC0oMPEHO/5uMflAXWik=