Working through the ZapperFi tutorial on youtube. When calling http://localhost:8080/nativeBalance?address=MY_ADDRESS&chain=0x89 I get the C0009 error. I saw this error referenced in another post, but seems to not apply to this specifically.
I have all of the code copied from the article as well in a separate project folder and ran into the same error.
Has anyone else run into this?
Moved the Moralis.start call outside off the app.get. Runs as intended… here is code.
const express = require('express')
const app = express()
const port = 8080
const Moralis = require('moralis').default
const cors = require('cors')
require('dotenv').config()
app.use(cors())
const MORALIS_API_KEY = process.env.MORALIS_API_KEY
app.get('/', (req, res) => {
res.send('gm mfers')
})
app.get('/nativeBalance', async (req, res) => {
try {
const { address, chain } = req.query
const response = await Moralis.EvmApi.balance.getNativeBalance({
address: address,
chain: chain,
})
const nativeBalance = response
res.send(nativeBalance)
} catch(e) {
res.send(e)
}
})
Moralis.start({
apiKey: MORALIS_API_KEY
}).then(() => {
app.listen(port, () => {
console.log(`Example app listening on port ${port}`)
})
})```