Problem with web3ui

Hi guys,

Next have install web3ui, and try use this in my react app. i have this problem .

Compiled with problems:X

ERROR in ../../../node_modules/@metamask/eth-sig-util/node_modules/ethereumjs-util/dist/account.js 8:13-30

Module not found: Error: Can't resolve 'assert' in '/Users/lucianodinoia/node_modules/@metamask/eth-sig-util/node_modules/ethereumjs-util/dist'

BREAKING CHANGE: webpack < 5 used to include polyfills for node.js core modules by default.
This is no longer the case. Verify if you need this module and configure a polyfill for it.

If you want to include a polyfill, you need to:
	- add a fallback 'resolve.fallback: { "assert": require.resolve("assert/") }'
	- install 'assert'
If you don't want to include a polyfill, you can use an empty module like this:
	resolve.fallback: { "assert": false }


ERROR in ../../../node_modules/@metamask/eth-sig-util/node_modules/ethereumjs-util/dist/object.js 8:13-30

Module not found: Error: Can't resolve 'assert' in '/Users/lucianodinoia/node_modules/@metamask/eth-sig-util/node_modules/ethereumjs-util/dist'

BREAKING CHANGE: webpack < 5 used to include polyfills for node.js core modules by default.
This is no longer the case. Verify if you need this module and configure a polyfill for it.

If you want to include a polyfill, you need to:
	- add a fallback 'resolve.fallback: { "assert": require.resolve("assert/") }'
	- install 'assert'
If you don't want to include a polyfill, you can use an empty module like this:
	resolve.fallback: { "assert": false }


ERROR in ../../../node_modules/@metamask/obs-store/dist/asStream.js 8:17-34

Module not found: Error: Can't resolve 'stream' in '/Users/lucianodinoia/node_modules/@metamask/obs-store/dist'

BREAKING CHANGE: webpack < 5 used to include polyfills for node.js core modules by default.
This is no longer the case. Verify if you need this module and configure a polyfill for it.

If you want to include a polyfill, you need to:
	- add a fallback 'resolve.fallback: { "stream": require.resolve("stream-browserify") }'
	- install 'stream-browserify'
If you don't want to include a polyfill, you can use an empty module like this:
	resolve.fallback: { "stream": false }


ERROR in ../../../node_modules/@toruslabs/eccrypto/browser.js 9:17-34

Module not found: Error: Can't resolve 'crypto' in '/Users/lucianodinoia/node_modules/@toruslabs/eccrypto'

BREAKING CHANGE: webpack < 5 used to include polyfills for node.js core modules by default.
This is no longer the case. Verify if you need this module and configure a polyfill for it.

If you want to include a polyfill, you need to:
	- add a fallback 'resolve.fallback: { "crypto": require.resolve("crypto-browserify") }'
	- install 'crypto-browserify'
If you don't want to include a polyfill, you can use an empty module like this:
	resolve.fallback: { "crypto": false }


ERROR in ../../../node_modules/@toruslabs/fetch-node-details/node_modules/web3-providers-http/lib/index.js 30:11-26

Module not found: Error: Can't resolve 'http' in '/Users/lucianodinoia/node_modules/@toruslabs/fetch-node-details/node_modules/web3-providers-http/lib'

BREAKING CHANGE: webpack < 5 used to include polyfills for node.js core modules by default.
This is no longer the case. Verify if you need this module and configure a polyfill for it.

If you want to include a polyfill, you need to:
	- add a fallback 'resolve.fallback: { "http": require.resolve("stream-http") }'
	- install 'stream-http'
If you don't want to include a polyfill, you can use an empty module like this:
	resolve.fallback: { "http": false }


ERROR in ../../../node_modules/@toruslabs/fetch-node-details/node_modules/web3-providers-http/lib/index.js 32:12-28

Module not found: Error: Can't resolve 'https' in '/Users/lucianodinoia/node_modules/@toruslabs/fetch-node-details/node_modules/web3-providers-http/lib'

BREAKING CHANGE: webpack < 5 used to include polyfills for node.js core modules by default.
This is no longer the case. Verify if you need this module and configure a polyfill for it.

If you want to include a polyfill, you need to:
	- add a fallback 'resolve.fallback: { "https": require.resolve("https-browserify") }'
	- install 'https-browserify'
If you don't want to include a polyfill, you can use an empty module like this:
	resolve.fallback: { "https": false }


ERROR in ../../../node_modules/@toruslabs/fetch-node-details/node_modules/web3-providers-ws/lib/helpers.js 11:12-26

Module not found: Error: Can't resolve 'url' in '/Users/lucianodinoia/node_modules/@toruslabs/fetch-node-details/node_modules/web3-providers-ws/lib'

BREAKING CHANGE: webpack < 5 used to include polyfills for node.js core modules by default.
This is no longer the case. Verify if you need this module and configure a polyfill for it.

If you want to include a polyfill, you need to:
	- add a fallback 'resolve.fallback: { "url": require.resolve("url/") }'
	- install 'url'
If you don't want to include a polyfill, you can use an empty module like this:
	resolve.fallback: { "url": false }


ERROR in ../../../node_modules/cipher-base/index.js 3:16-43

Module not found: Error: Can't resolve 'stream' in '/Users/lucianodinoia/node_modules/cipher-base'

BREAKING CHANGE: webpack < 5 used to include polyfills for node.js core modules by default.
This is no longer the case. Verify if you need this module and configure a polyfill for it.

If you want to include a polyfill, you need to:
	- add a fallback 'resolve.fallback: { "stream": require.resolve("stream-browserify") }'
	- install 'stream-browserify'
If you don't want to include a polyfill, you can use an empty module like this:
	resolve.fallback: { "stream": false }


ERROR in ../../../node_modules/eth-sig-util/node_modules/ethereumjs-util/dist/index.js 17:13-30

Module not found: Error: Can't resolve 'assert' in '/Users/lucianodinoia/node_modules/eth-sig-util/node_modules/ethereumjs-util/dist'

BREAKING CHANGE: webpack < 5 used to include polyfills for node.js core modules by default.
This is no longer the case. Verify if you need this module and configure a polyfill for it.

If you want to include a polyfill, you need to:
	- add a fallback 'resolve.fallback: { "assert": require.resolve("assert/") }'
	- install 'assert'
If you don't want to include a polyfill, you can use an empty module like this:
	resolve.fallback: { "assert": false }


ERROR in ../../../node_modules/ethereumjs-abi/node_modules/ethereumjs-util/dist/account.js 8:13-30

Module not found: Error: Can't resolve 'assert' in '/Users/lucianodinoia/node_modules/ethereumjs-abi/node_modules/ethereumjs-util/dist'

BREAKING CHANGE: webpack < 5 used to include polyfills for node.js core modules by default.
This is no longer the case. Verify if you need this module and configure a polyfill for it.

If you want to include a polyfill, you need to:
	- add a fallback 'resolve.fallback: { "assert": require.resolve("assert/") }'
	- install 'assert'
If you don't want to include a polyfill, you can use an empty module like this:
	resolve.fallback: { "assert": false }


ERROR in ../../../node_modules/ethereumjs-abi/node_modules/ethereumjs-util/dist/object.js 8:13-30

Module not found: Error: Can't resolve 'assert' in '/Users/lucianodinoia/node_modules/ethereumjs-abi/node_modules/ethereumjs-util/dist'

BREAKING CHANGE: webpack < 5 used to include polyfills for node.js core modules by default.
This is no longer the case. Verify if you need this module and configure a polyfill for it.

If you want to include a polyfill, you need to:
	- add a fallback 'resolve.fallback: { "assert": require.resolve("assert/") }'
	- install 'assert'
If you don't want to include a polyfill, you can use an empty module like this:
	resolve.fallback: { "assert": false }


ERROR in ../../../node_modules/ethereumjs-tx/node_modules/ethereumjs-util/dist/index.js 17:13-30

Module not found: Error: Can't resolve 'assert' in '/Users/lucianodinoia/node_modules/ethereumjs-tx/node_modules/ethereumjs-util/dist'

BREAKING CHANGE: webpack < 5 used to include polyfills for node.js core modules by default.
This is no longer the case. Verify if you need this module and configure a polyfill for it.

If you want to include a polyfill, you need to:
	- add a fallback 'resolve.fallback: { "assert": require.resolve("assert/") }'
	- install 'assert'
If you don't want to include a polyfill, you can use an empty module like this:
	resolve.fallback: { "assert": false }


ERROR in ../../../node_modules/ethereumjs-util/dist.browser/account.js 39:31-48

Module not found: Error: Can't resolve 'assert' in '/Users/lucianodinoia/node_modules/ethereumjs-util/dist.browser'

BREAKING CHANGE: webpack < 5 used to include polyfills for node.js core modules by default.
This is no longer the case. Verify if you need this module and configure a polyfill for it.

If you want to include a polyfill, you need to:
	- add a fallback 'resolve.fallback: { "assert": require.resolve("assert/") }'
	- install 'assert'
If you don't want to include a polyfill, you can use an empty module like this:
	resolve.fallback: { "assert": false }


ERROR in ../../../node_modules/ethereumjs-util/dist.browser/address.js 14:31-48

Module not found: Error: Can't resolve 'assert' in '/Users/lucianodinoia/node_modules/ethereumjs-util/dist.browser'

BREAKING CHANGE: webpack < 5 used to include polyfills for node.js core modules by default.
This is no longer the case. Verify if you need this module and configure a polyfill for it.

If you want to include a polyfill, you need to:
	- add a fallback 'resolve.fallback: { "assert": require.resolve("assert/") }'
	- install 'assert'
If you don't want to include a polyfill, you can use an empty module like this:
	resolve.fallback: { "assert": false }


ERROR in ../../../node_modules/ethereumjs-util/dist.browser/object.js 14:31-48

Module not found: Error: Can't resolve 'assert' in '/Users/lucianodinoia/node_modules/ethereumjs-util/dist.browser'

BREAKING CHANGE: webpack < 5 used to include polyfills for node.js core modules by default.
This is no longer the case. Verify if you need this module and configure a polyfill for it.

If you want to include a polyfill, you need to:
	- add a fallback 'resolve.fallback: { "assert": require.resolve("assert/") }'
	- install 'assert'
If you don't want to include a polyfill, you can use an empty module like this:
	resolve.fallback: { "assert": false }


ERROR in ../../../node_modules/web3-provider-engine/node_modules/ethereumjs-util/dist/index.js 17:13-30

Module not found: Error: Can't resolve 'assert' in '/Users/lucianodinoia/node_modules/web3-provider-engine/node_modules/ethereumjs-util/dist'

BREAKING CHANGE: webpack < 5 used to include polyfills for node.js core modules by default.
This is no longer the case. Verify if you need this module and configure a polyfill for it.

If you want to include a polyfill, you need to:
	- add a fallback 'resolve.fallback: { "assert": require.resolve("assert/") }'
	- install 'assert'
If you don't want to include a polyfill, you can use an empty module like this:
	resolve.fallback: { "assert": false }


ERROR in ../../../node_modules/xhr2-cookies/dist/xml-http-request.js 37:11-26

Module not found: Error: Can't resolve 'http' in '/Users/lucianodinoia/node_modules/xhr2-cookies/dist'

BREAKING CHANGE: webpack < 5 used to include polyfills for node.js core modules by default.
This is no longer the case. Verify if you need this module and configure a polyfill for it.

If you want to include a polyfill, you need to:
	- add a fallback 'resolve.fallback: { "http": require.resolve("stream-http") }'
	- install 'stream-http'
If you don't want to include a polyfill, you can use an empty module like this:
	resolve.fallback: { "http": false }


ERROR in ../../../node_modules/xhr2-cookies/dist/xml-http-request.js 39:12-28

Module not found: Error: Can't resolve 'https' in '/Users/lucianodinoia/node_modules/xhr2-cookies/dist'

BREAKING CHANGE: webpack < 5 used to include polyfills for node.js core modules by default.
This is no longer the case. Verify if you need this module and configure a polyfill for it.

If you want to include a polyfill, you need to:
	- add a fallback 'resolve.fallback: { "https": require.resolve("https-browserify") }'
	- install 'https-browserify'
If you don't want to include a polyfill, you can use an empty module like this:
	resolve.fallback: { "https": false }


ERROR in ../../../node_modules/xhr2-cookies/dist/xml-http-request.js 41:9-22

Module not found: Error: Can't resolve 'os' in '/Users/lucianodinoia/node_modules/xhr2-cookies/dist'

BREAKING CHANGE: webpack < 5 used to include polyfills for node.js core modules by default.
This is no longer the case. Verify if you need this module and configure a polyfill for it.

If you want to include a polyfill, you need to:
	- add a fallback 'resolve.fallback: { "os": require.resolve("os-browserify/browser") }'
	- install 'os-browserify'
If you don't want to include a polyfill, you can use an empty module like this:
	resolve.fallback: { "os": false }


ERROR in ../../../node_modules/xhr2-cookies/dist/xml-http-request.js 43:10-24

Module not found: Error: Can't resolve 'url' in '/Users/lucianodinoia/node_modules/xhr2-cookies/dist'

BREAKING CHANGE: webpack < 5 used to include polyfills for node.js core modules by default.
This is no longer the case. Verify if you need this module and configure a polyfill for it.

If you want to include a polyfill, you need to:
	- add a fallback 'resolve.fallback: { "url": require.resolve("url/") }'
	- install 'url'
If you don't want to include a polyfill, you can use an empty module like this:
	resolve.fallback: { "url": false }

some can help my ?

you may have to use react scripts v4, maybe it is related to some of those errors

what did you install there? what do you have in config.json?

1 Like

in this moment i have install only react app…
but i install…
1- react app
2- moralis react-moralis
3 - npm i @chakra-ui/react @emotion/[email protected]^11 @emotion/[email protected]^11 [email protected]^6
4 - npm install web3uikit ( and this create a problem during installation or execution page)

{
  "name": "dex",
  "version": "0.1.0",
  "private": true,
  "dependencies": {
    "@testing-library/jest-dom": "^5.16.3",
    "@testing-library/react": "^12.1.4",
    "@testing-library/user-event": "^13.5.0",
    "react": "^18.0.0",
    "react-dom": "^18.0.0",
    "react-scripts": "5.0.0",
    "web-vitals": "^2.1.4"
  },
  "scripts": {
    "start": "react-scripts start",
    "build": "react-scripts build",
    "test": "react-scripts test",
    "eject": "react-scripts eject"
  },
  "eslintConfig": {
    "extends": [
      "react-app",
      "react-app/jest"
    ]
  },
  "browserslist": {
    "production": [
      ">0.2%",
      "not dead",
      "not op_mini all"
    ],
    "development": [
      "last 1 chrome version",
      "last 1 firefox version",
      "last 1 safari version"
    ]
  }
}

in this moment i try reinstall but i have this mes

MacBook-Air-di-Luc dex % npm install web3uikit
npm ERR! code ERESOLVE
npm ERR! ERESOLVE unable to resolve dependency tree
npm ERR! 
npm ERR! While resolving: [email protected]
npm ERR! Found: [email protected]
npm ERR! node_modules/react
npm ERR!   [email protected]"^18.0.0" from the root project
npm ERR! 
npm ERR! Could not resolve dependency:
npm ERR! peer [email protected]"^17.0.2" from [email protected]
npm ERR! node_modules/web3uikit
npm ERR!   [email protected]"*" from the root project
npm ERR! 
npm ERR! Fix the upstream dependency conflict, or retry
npm ERR! this command with --force, or --legacy-peer-deps
npm ERR! to accept an incorrect (and potentially broken) dependency resolution.
npm ERR! 
npm ERR! See /Users/lucianodinoia/.npm/eresolve-report.txt for a full report.

npm ERR! A complete log of this run can be found in:
npm ERR!     /Users/lucianodinoia/.npm/_logs/2022-04-03T07_46_44_519Z-debug.log
[email protected] dex % 

what version of create react scripts it uses?

1 Like

now i have resolve problem, whit install :

  • modifier script version in v4
  • npm i magic-sdk
    and now function web3ui but not function chakra… but i think now study without use chakra…
1 Like

@Luk911 yeah its as @cryptokid said the problem is react-scripts happened me when i forked web3uikit too. i recommend removing it from node modules and your project then changing react scripts to version 4.03 so in package .json
“react-scripts”: “^4.0.3”,
then npm install (make sure u have removed web3uikit dependancie before npm installing). after u npm install try re installing th web3uikit and it should work now.

3 Likes

Thank for your help also in this forum @mcgrane5

1 Like

Hi has anyone tried to use Web3uikit with next js? i keep getting this (Error: Invalid hook call.)

How are you integrating Web3UIKit within your Next.js project currently? The rules of hooks still apply as it’s still React.