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 actionXVADCR0F80ZGWP6B8h2JVUhXiXGBXBJe/lGi2wdwWMfzPL9oZTa2E5Hx/RJ0R4bMtybFwy+3hR9y0HgePpZQ7aq4pS0qR8b7Byrs5fpYXJA9J9qp