TypeError: Cannot read properties of undefined (reading 'init')

Help - Core-Kit tKey JS SDK
1

How to solve this error
image

2

@limbachiyachintan500 Thanks for your recent post.

Is this for React or Reactnative? Can you share the implmentation code and which example from our repository are you following for your code?

3 
import { useQuery } from "@tanstack/react-query"
import { ECDSAProvider, getRPCProviderOwner } from "@zerodevapp/sdk"
import { formatEther } from "viem"

import { useWeb3AuthSigner } from "~/context/web3-auth-signer"
import { env } from "~/env.mjs"
import { alchemy } from "~/utils/alchemy"

const WETH_TOKEN_ADDRESS = "0xF54e919cDB1Eb2C2df9F73555c6BbDB26F797fcf"

export default function useWallet() {
  const { web3AuthSigner, accountAddress, setAccountAddress } =
    useWeb3AuthSigner()

  const data = useQuery({
    queryKey: ["wallet"],
    queryFn: async () => {
      let address = accountAddress
      if (address === undefined) {
        const ecdsaProvider = await ECDSAProvider.init({
          projectId: env.NEXT_PUBLIC_ZERODEV_PROJECT_ID,
          owner: getRPCProviderOwner(web3AuthSigner),
        })

        address = await ecdsaProvider.getAddress()
        setAccountAddress(address)
        console.log("address-->", address)
      }

      // Get balances
      const [rawMaticBalance, tokenBalances] = await Promise.all([
        alchemy.core.getBalance(address),
        alchemy.core.getTokensForOwner(address, {
          contractAddresses: [WETH_TOKEN_ADDRESS],
        }),
      ])

      const rawWethBalance =
        tokenBalances.tokens.find(
          (token) => token.contractAddress === WETH_TOKEN_ADDRESS,
        )?.balance ?? "0"

      // Parsed balances
      const maticBalance = +formatEther(rawMaticBalance.toBigInt())
      const wethBalance = +rawWethBalance
      const totalBalance = maticBalance + wethBalance * 131.62

      return {
        address,
        maticBalance,
        wethBalance,
        totalBalance,
      }
    },
  })

  return data
}
4

@vjgee

i am remove @alchemy/aa-core and @zerodevapp/sdk dependency from my package.json .after i am removed node_modules than install and than again install all packages solve the error but new error show

image
image790×325 71.7 KB

5

Our Dev team will have to review this and will get back with an update.