i cant find node modules or any configuration files after using yarn hardhat

[ippy1997]

im on lec 7 i typed in
└─$ yarn add --dev hardhat
i get this msg

yarn add v1.22.19
warning package.json: No license field
warning package-lock.json found. Your project contains lock files generated by tools other than Yarn. It is advised not to mix package managers in order to avoid resolution inconsistencies caused by unsynchronized lock files. To clear this warning, remove package-lock.json.
warning No license field
[1/4] Resolving packages...
[2/4] Fetching packages...
[3/4] Linking dependencies...
warning " > @nomicfoundation/hardhat-toolbox@1.0.2" has unmet peer dependency "@types/chai@^4.2.0".
warning " > @nomicfoundation/hardhat-toolbox@1.0.2" has unmet peer dependency "@types/mocha@^9.1.0".
warning " > @nomicfoundation/hardhat-toolbox@1.0.2" has unmet peer dependency "@types/node@>=12.0.0".
warning " > @nomicfoundation/hardhat-toolbox@1.0.2" has unmet peer dependency "ts-node@>=8.0.0".
warning " > @nomicfoundation/hardhat-toolbox@1.0.2" has unmet peer dependency "typescript@>=4.5.0".
warning " > @typechain/ethers-v5@10.1.0" has unmet peer dependency "@ethersproject/bytes@^5.0.0".
warning " > @typechain/ethers-v5@10.1.0" has unmet peer dependency "typescript@>=4.3.0".
warning "@typechain/ethers-v5 > ts-essentials@7.0.3" has unmet peer dependency "typescript@>=3.7.0".
warning " > typechain@8.1.0" has unmet peer dependency "typescript@>=4.3.0".
[4/4] Building fresh packages...
warning No license field
success Saved 1 new dependency.
info Direct dependencies
└─ hardhat@2.10.2
info All dependencies
└─ hardhat@2.10.2
Done in 4.46s.

and then
└─$ yarn hardhat
i get this

yarn run v1.22.19
warning package.json: No license field
$ /home/jon/node_modules/.bin/hardhat
Hardhat version 2.10.2

Usage: hardhat [GLOBAL OPTIONS] <TASK> [TASK OPTIONS]

GLOBAL OPTIONS:

  --config              A Hardhat config file. 
  --emoji               Use emoji in messages. 
  --help                Shows this message, or a task's help if its name is provided 
  --max-memory          The maximum amount of memory that Hardhat can use. 
  --network             The network to connect to. 
  --show-stack-traces   Show stack traces. 
  --tsconfig            A TypeScript config file. 
  --verbose             Enables Hardhat verbose logging 
  --version             Shows hardhat's version. 


AVAILABLE TASKS:

  check                 Check whatever you need
  clean                 Clears the cache and deletes all artifacts
  compile               Compiles the entire project, building all artifacts
  console               Opens a hardhat console
  coverage              Generates a code coverage report for tests
  flatten               Flattens and prints contracts and their dependencies
  gas-reporter:merge
  help                  Prints this message
  node                  Starts a JSON-RPC server on top of Hardhat Network
  run                   Runs a user-defined script after compiling the project
  test                  Runs mocha tests
  typechain             Generate Typechain typings for compiled contracts
  verify                Verifies contract on Etherscan

To get help for a specific task run: npx hardhat help [task]

Done in 1.14s.

i dont get my node modules files nor package.json
nor do i get the menu to select my project after running
└─$ yarn hardhat

[krakxn]

In a new directory, first check if your yarn and node versions are okay. If so:

Run (make sure the path is correct in the terminal):

yarn add --dev @nomiclabs/hardhat-ethers@npm:hardhat-deploy-ethers ethers @nomiclabs/hardhat-etherscan @nomiclabs/hardhat-waffle chai ethereum-waffle hardhat hardhat-contract-sizer hardhat-deploy hardhat-gas-reporter prettier prettier-plugin-solidity solhint solidity-coverage dotenv

[ippy1997]

can you elaborate a bit more about what do you mean by checking node and yarn versions are ok ,
also what path should it be ,
thanks

┌──(jon㉿kali)-[~/hh/fundmeeee]

└─$ node -v
v14.19.1

┌──(jon㉿kali)-[~/hh/fundmeeee]

└─$ yarn -v
1.22.19

i ran this command you typed above
yarn add --dev @nomiclabs/hardhat-ethers@npm:hardhat-deploy-ethers ethers @nomiclabs/hardhat-etherscan @nomiclabs/hardhat-waffle chai ethereum-waffle hardhat hardhat-contract-sizer hardhat-deploy hardhat-gas-reporter prettier prettier-plugin-solidity solhint solidity-coverage dotenv

, should i run
yarn add --dev hardhat
and then run
yarn hardhat
after i ran your command above?

[ippy1997]

i got the node_modules file and package.json and yarn lock

after running yarn init -y
and then running yarn add --dev hardhat again
now when i run
yarn hardhat
i get this error

yarn run v1.22.19
warning ../package.json: No license field
$ /home/jon/hardhat-fundme-fcc/node_modules/.bin/hardhat
You have both ethereum-waffle and @nomicfoundation/hardhat-chai-matchers installed. They don't work correctly together, so please make sure you only use one.

We recommend you migrate to @nomicfoundation/hardhat-chai-matchers. Learn how to do it here: https://hardhat.org/migrate-from-waffle
Hardhat version 2.10.2

Usage: hardhat [GLOBAL OPTIONS] <TASK> [TASK OPTIONS]

GLOBAL OPTIONS:

  --config              A Hardhat config file. 
  --emoji               Use emoji in messages. 
  --help                Shows this message, or a task's help if its name is provided 
  --max-memory          The maximum amount of memory that Hardhat can use. 
  --network             The network to connect to. 
  --show-stack-traces   Show stack traces. 
  --tsconfig            A TypeScript config file. 
  --verbose             Enables Hardhat verbose logging 
  --version             Shows hardhat's version. 


AVAILABLE TASKS:

  check                 Check whatever you need
  clean                 Clears the cache and deletes all artifacts
  compile               Compiles the entire project, building all artifacts
  console               Opens a hardhat console
  coverage              Generates a code coverage report for tests
  flatten               Flattens and prints contracts and their dependencies
  gas-reporter:merge
  help                  Prints this message
  node                  Starts a JSON-RPC server on top of Hardhat Network
  run                   Runs a user-defined script after compiling the project
  test                  Runs mocha tests
  typechain             Generate Typechain typings for compiled contracts
  verify                Verifies contract on Etherscan

To get help for a specific task run: npx hardhat help [task]

Done in 1.19s.

[krakxn]

can you elaborate a bit more about what do you mean by checking node and yarn versions are ok , also what path should it be , thanks

┌──(jon㉿kali)-[~/hh/fundmeeee]

└─$ node -v
v14.19.1

┌──(jon㉿kali)-[~/hh/fundmeeee]

└─$ yarn -v
1.22.19

i ran this command you typed above yarn add --dev @nomiclabs/hardhat-ethers@npm:hardhat-deploy-ethers ethers @nomiclabs/hardhat-etherscan @nomiclabs/hardhat-waffle chai ethereum-waffle hardhat hardhat-contract-sizer hardhat-deploy hardhat-gas-reporter prettier prettier-plugin-solidity solhint solidity-coverage dotenv

, should i run yarn add --dev hardhat and then run yarn hardhat after i ran your command above?

Yeah, the versions and okay. And no, the above already installs Hardhat—which fixes the problem.

[ippy1997]

now when i run yarn hardhat i get this error

yarn run v1.22.19
warning ../package.json: No license field
$ /home/jon/hardhat-fundme-fcc/node_modules/.bin/hardhat
You have both ethereum-waffle and @nomicfoundation/hardhat-chai-matchers installed. They don't work correctly together, so please make sure you only use one.

We recommend you migrate to @nomicfoundation/hardhat-chai-matchers. Learn how to do it here: https://hardhat.org/migrate-from-waffle
Hardhat version 2.10.2

Usage: hardhat [GLOBAL OPTIONS] <TASK> [TASK OPTIONS]

GLOBAL OPTIONS:

  --config              A Hardhat config file. 
  --emoji               Use emoji in messages. 
  --help                Shows this message, or a task's help if its name is provided 
  --max-memory          The maximum amount of memory that Hardhat can use. 
  --network             The network to connect to. 
  --show-stack-traces   Show stack traces. 
  --tsconfig            A TypeScript config file. 
  --verbose             Enables Hardhat verbose logging 
  --version             Shows hardhat's version. 


AVAILABLE TASKS:

  check                 Check whatever you need
  clean                 Clears the cache and deletes all artifacts
  compile               Compiles the entire project, building all artifacts
  console               Opens a hardhat console
  coverage              Generates a code coverage report for tests
  flatten               Flattens and prints contracts and their dependencies
  gas-reporter:merge
  help                  Prints this message
  node                  Starts a JSON-RPC server on top of Hardhat Network
  run                   Runs a user-defined script after compiling the project
  test                  Runs mocha tests
  typechain             Generate Typechain typings for compiled contracts
  verify                Verifies contract on Etherscan

To get help for a specific task run: npx hardhat help [task]

Done in 1.19s.

instead i should be getting this menu where it says

what do you want to do?

Create a basic sample project
Create an advanced sample project
......etc

like the one on LEC 7 , 10:04:26 In the fcc course

[krakxn]

@alymurtazamemon

[angelDova]

You may have either a package.json in a parent directory, or a hardhat.config.js already in a parent directory (or both).

To fix, run:

yarn hardhat --verbose
and this will tell you where your package.json/hardhat config is.

delete them, and then run:

yarn add --dev hardhat
yarn hardhat

[ippy1997]

thanks a lot , this worked for me

[Franceshe]

I solved the issue with remove old folder and start with
yarn init befoer yarn add --dev hardhat