panic: "Unknown chain test"

[dan-da]

I'm trying to run zecwallet-cli against lightwalletd, which is backed by zebrad, which is using testnet. zebrad and lightwalletd are both fully synced.

I get this error:

$ zecwallet-cli --server http://127.0.0.1:9067/
thread 'main' panicked at 'Unknown chain test', /home/user/.cargo/git/checkouts/zecwallet-light-cli-90075392a808c820/b1880fd/lib/src/lightclient/lightclient_config.rs:203:26
note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace

In zebrad.toml I have:

network = 'Testnet'

[dan-da]

any comment or suggestion? thx.