Which channel is the right one for a Java question - using

com.authzed.io:authzed:0.6.0

I am seeing this

Caused by: io.grpc.netty.shaded.io.netty.handler.codec.http2.Http2Exception: First received frame was not SETTINGS. Hex dump for first 5 bytes: 485454502f

when trying to connect to the SpiceDB