Error when spending mining rewards in Zebra Regtest mode

[idky137]

Currently when a Zingolib wallet tries to spend coinbase funds the following error is returned:

called Result::unwrap()on anErrvalue: CompleteAndBroadcast(Broadcast(Broadcast("Send Error: status: Internal, message: \"Error: JsonRPC Client Error: Error: Serialization/Deserialization Error: missing fieldresult at line 1 column 202\", details: [], metadata: MetadataMap { headers: {\"content-type\": \"application/grpc\", \"date\": \"Fri, 06 Dec 2024 15:36:08 GMT\", \"content-length\": \"0\"} }")))

After recent updates in zebra [https://github.com/ZcashFoundation/zebra/pull/9063] Lightwalletd is now functioning correctly so it appears this is an update that is required in Zaino, not Zebra or Zingolib as previously thought.

[idky137]

this could be related to ZcashFoundation/zebra#9082

[idky137]

This was due to zcash-local-net depending on an out of date version of zingolib, updating this version has fixed this issue.