Configurator error and no place to lookup as default configuration

[rverma-nikiai]

While trying to run k8 installer in region ap-south-1 getting below exception.
Sincere there are neither any documentation on configurator nor any profile yml's present in bootstrap its virtually impossible to figure out the issue.

level=error msg="could not fetch config map from cloud storage - AuthorizationHeaderMalformed: The authorization header is malformed; the region 'us-east-1' is wrong; expecting 'ap-south-1'\n\tstatus code: 400, request id: 73CA9C96031C01FD, host id: o6Pl+fo2XahebfrmASADqFjGQyPZiGusC2RRc2h0liW3XiMu5nFnhUqRZuZd+KMRumq9gdlDaDc="

Please add a default configurator.yml