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 actionTHM2A11MJYQ3XG6H1CZTOrkrNOfTfztFItgo9HgHjhR/5Ywf9ex88MzPwGg8B/35xntK6XEhmLONWvt6VAGnacfXnfUbFz2rCfkhwS4HNKeKzXD9LWPB7Im2FZM=