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

[michaelcodecany]

Demo not working

[Markkop]

It's working for me. Are you using Metamask?

[michaelcodecany]

Thank you for your quick reply. Yes I am using Metamask.

[michaelcodecany]

Maybe I did a mistake in this part:

Make sure to use Localhost 8545 as the Metamask's network
Make sure to import local Account #0 and #1 into Metamask accounts.

So what is the setup in metamask, I did:
Network Name: Polygone
New RPC URL: http://localhost:8545
Chain ID: 31337

---

How do you import local Account #0 and #1 into Metamask accounts ?

Thank you

[michaelcodecany]

I have this error:

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

TypeError: Cannot read properties of undefined (reading 'length')
at $ (_app-6ada3f3c52bbbcaf.js:74:236987)
at Ie.encode (_app-6ada3f3c52bbbcaf.js:74:242724)
at _app-6ada3f3c52bbbcaf.js:74:238863
at Array.forEach ()
at se (_app-6ada3f3c52bbbcaf.js:74:238804)
at be.encode (_app-6ada3f3c52bbbcaf.js:74:243270)
at Ve.encode (_app-6ada3f3c52bbbcaf.js:74:258056)
at rt._encodeParams (_app-6ada3f3c52bbbcaf.js:74:261843)
at rt.encodeFunctionData (_app-6ada3f3c52bbbcaf.js:74:262729)
at _app-6ada3f3c52bbbcaf.js:74:314433

[Irfanahmedkhan]

i faced the same erorr in DEMO website..