Ethereum React Native Boilerplate Questions

Moralis General
#352

Where do you have this code? In the boilerplate chainId from the useMoralisDapp hook can be used.

import { useMoralisDapp } from "providers/MoralisDappProvider/MoralisDappProvider";
...
const { chainId } = useMoralisDapp();

Did you find a solution to your previous wallet list issue?

#353

I am struggling to the make lazymint code working.

I have to run this code in react-native.
web3.eth.getChainId()
web3.currentProvider.sendAsync
web3.currentProvider.isMetaMask
ā€¦
Provider not set or invalid
This is working in react.js with same moralis, react-moralis packages. but not working in react-native.

#355

Still struggling to the make lazymint code working.

I have to run this code in react-native.
web3.eth.getChainId()
ā€¦
Provider not set or invalid
This is working in react.js with same moralis, react-moralis packages. but not working in react-native.

const web3 = new Web3(Web3.givenProvider);
var web3 = new Web3(); web3.setProvider(new Web3.providers.HttpProvider(ā€œhttp://localhost:8545ā€));
var web3 = new Web3(web3.currentProvider);
const web3js = new Web3(Moralis.provider);
const { web3 } = useMoralis();

#356

I a facing the same issue, Is there anyone who can help with this?

#357

I have to run this code in react-native.
web3.eth.getChainId()

Where are you trying this code (which file)?

#358

For the onAccountChangederror, see this.

1 Like
I am getting error while using yarn to install dependencies after cloning the react native boilerplate
#359

react-native web3 doesnā€™t support getChainId. This is my custom code - web3.eth.getChainId()

#360

Try the boilerplateā€™s hook for getting the chainId.

import { useMoralisDapp } from "providers/MoralisDappProvider/MoralisDappProvider";
...
const { chainId } = useMoralisDapp();
#361

Still not working, I have upgraded the moralis and react-moralis packages to the latest version.
But itā€™s breaking many things. I am getting other issues

~ Canā€™t find variable: localStorage ~
Even useMoralisQuery is not working properly. Can you help this?

#362

Not working properly, I connected with Polygon Testnet Mumbai, but chainId gives me 0x1 all the time.

#363

web3.currentProvider.isMetaMask is not working as well.

Ethereum Boilerplate Questions
#364

why NFT Assets not appearing in react native applicationā€¦ after connected my metamask test network wallet in my applicationā€¦ its always loading onlyā€¦

image_2022_06_28T10_35_26_228Z
image_2022_06_28T10_35_26_228Z737Ɨ987 66.9 KB

#365

~ Canā€™t find variable: localStorage ~
Even useMoralisQuery is not working properly. Can you help this?

I would revert back to the default Moralis and react-moralis versions, that would probably introduce many more issues like this one. To reiterate, this boilerplate is in alpha and not production ready so updating packages will likely break things.

Not working properly, I connected with Polygon Testnet Mumbai, but chainId gives me 0x1 all the time.

Possibly 0x1 has been hard set, try changing or removing the chainId in this provider to see if it changes the chainId from useMoralisDapp.

Where did you try using chainId (which file)? Iā€™m not able to get any valid chainId when logged in.

#366

This may be related to the issue the user is having above where the chain ID does not seem to be set properly.

#367

can you please explain it brieflyā€¦

#369

have find the any
solution?
@eugene

#370

can you please explain it briefly.

#371

It is discussed in the posts above.

#372

Hey i am having an issue with the react-native boilerplate. On some devices the Login with wallet is working. But on some ex: ios i get the following error:

Non ethereum enabled browser

and the Qr modal is shown.

#373

Is that an error or a warning? If the app still works then it should be fine - that message would be expected on an iOS device.