Connectors Intro Rest Setup: unable to find dependency

Following the instruction Apollo Connectors project setup, I am getting below error running below command as per step:

APOLLO_KEY=<YOUR_APOLLO_KEY> \
APOLLO_GRAPH_REF=<YOUR_APOLLO_GRAPH_REF> \
rover dev --supergraph-config supergraph.yaml

starting a session with the ‘subgraph’ subgraph

==> Watching //schema.graphql for changes

composing supergraph with Federation 2.11.0
downloading the ‘router’ plugin from https://rover.apollo.dev/tar/router/aarch64-apple-darwin/latest-2
error: unable to find dependency: "error: Body errorNote:
"

As I am in the setup stage, the apollo_key and apollo_graph_ref values are generated and displayed in the terminal, so I believe I provided correct values for these. I am using macOS Tahoe in case this info helps. Thanks in advance.

I am able to resolve this by adding --client-timeout 60 to the command, i.e:

rover dev --supergraph-config supergraph.yaml --client-timeout 60

thanks to one of the comments written at the bottom of the instruction page itself.