enableWeb3 return "window is not defined"

Moralis General
#1

Iā€™m trying to execture some functions from node.js env.

const Moralis = require(ā€œmoralis/nodeā€)
import { utils } from ā€œethersā€
import { moralisServer, ABI } from ā€œ./moralisClientā€


class MoralisService {
  async connectBlockchain() {
    try {
      await Moralis.start(moralisServer)
      const _id =
        process.env.ENV == "development"
          ? Number(process.env.BLOCKCHAIN_TESTNET_ID)
          : Number(process.env.BLOCKCHAIN_MAINNET_ID)

      const chainId = utils.hexValue(_id)
      await Moralis.enableWeb3({
        chainId: Number(chainId),
        privateKey: process.env.WALLET_PK,
      })
      return Moralis
    } catch (error) {
      console.log('err',error)
      return false
    }
  }

errors:

err ReferenceError: window is not defined
    at InjectedWeb3Connector.verifyEthereumBrowser (/Users/connected/_dev/test/server/node_modules/moralis/lib/node/Web3Connector/InjectedWeb3Connector.js:66:5)
    at InjectedWeb3Connector.activate (/Users/connected/_dev/test/server/node_modules/moralis/lib/node/Web3Connector/InjectedWeb3Connector.js:72:10)
    at InternalWeb3Provider.activate (/Users/connected/_dev/test/server/node_modules/moralis/lib/node/InternalWeb3Provider.js:72:30)
    at Function.enableWeb3 (/Users/connected/_dev/test/server/node_modules/moralis/lib/node/MoralisWeb3.js:216:45)

any ideas why itā€™s trying to look for browsersā€™ window if I explicitly import node.js version?

#2

You have to use enableWeb3 with a private key if you want to use it in nodejs

#3

how is that part


 await Moralis.enableWeb3({
        chainId: Number(chainId),
        privateKey: process.env.WALLET_PK,
      })

not addressing your comment?
Did you even read the whole question my friend?

#4

This was working fine for me:

1 Like
#5

man, I know how to set it up - but it is not working for some reason, thus this post.
The documentation is pretty clear, but there is something wrong with the set up.

#6

can you paste minimal code example that replicates that error?

#7

I literally did it in the first post.

#8

that is quite complex, with multiple imports, on what line gives that error?

#9

dude, sorry for that but are you bot or just trying to spam as many posts as possible?
You have stacktrace in the first post. Itā€™s obvious it came from enableWeb3

#10

that line is not from the code that you pasted, I donā€™t know which line generates that error in the original code that you pasted.

You can post a minimal code to replicate the error, not a complex one. I can not test that code that you pasted.

1 Like
#11

You can share a repo.

Are you using your moralisSecret in Moralis.start() from moralisServer?