TypeError: RequestInit: duplex option is required when sending a body.

[ghost]

BUG

The sidetree.js/package/dashboard is using the typescripts in which "duplex" is missing from RequestInit. This causes"TypeError: RequestInit: duplex option is required when sending a body."when it calls eth_getBlockByNumber of ganache-cli. I tried to fix it by that others had done in node#46221 but I got failed for there is no such a properties named "duplex" in typescript's lib. I want to know how to fix it.

environment

node v20.2.0
npm 9.6.7
WSL Ubuntu 22.04.2 LTS
Ganache CLI v6.12.2 (ganache-core: 2.13.2)

detail

End batch writing. Duration: 11 ms.
Waiting for 1 seconds before writing another batch.
Fetching Sidetree transactions from blockchain service...
Fetched 0 Sidetree transactions from blockchain service in 4 ms.
Successfully kicked off downloading/processing of all new Sidetree transactions.
Processing previously unresolvable transactions if any...
Fetched 0 unresolvable transactions to retry in 1 ms.
Event emitted: sidetree_observer_loop_success
Waiting for 1 seconds before fetching and processing transactions again.
Start operation batch writing...
Unexpected and unhandled error during batch writing, investigate and fix:
TypeError: RequestInit: duplex option is required when sending a body.
    at Object.fetch (node:internal/deps/undici/undici:11522:11)
    at process.processTicksAndRejections (node:internal/process/task_queues:95:5)