Refund script doesn't work properly on local network

[legkvla]

I tried to follow your manual https://docs.avax.network/dapps/smart-contracts/using-hardhat-with-the-avalanche-c-chain

this part works fine:

yarn accounts --network local
yarn balances --network local

and got stuck with:

yarn fund-cchain-addresses --network local

Got such errors:

Error - Base58.decode: not a valid base58 string
Exporting 1000 AVAX to each address on the C-Chain...
Error: problem decoding transaction: missing 0x prefix to hex encoding
at AVMAPI. (/Users/apple/dev/smartcontracts/avalanche-smart-contract-quickstart/node_modules/src/common/jrpcapi.ts:68:15)
at Generator.next ()
at fulfilled (/Users/apple/dev/smartcontracts/avalanche-smart-contract-quickstart/node_modules/avalanche/dist/common/jrpcapi.js:9:58)
at processTicksAndRejections (node:internal/process/task_queues:95:5)