Have problem with solidity compiler

[ShadabImran07]

This is packeg.json file
'''
{
"name": "hardhat-simple-storage",
"version": "1.0.0",
"license": "MIT",
"devDependencies": {
"@ethersproject/abi": "^5.7.0",
"@ethersproject/providers": "^5.7.2",
"@nomicfoundation/hardhat-chai-matchers": "^1.0.5",
"@nomicfoundation/hardhat-network-helpers": "^1.0.7",
"@nomicfoundation/hardhat-toolbox": "^2.0.0",
"@nomiclabs/hardhat-ethers": "^2.2.1",
"@nomiclabs/hardhat-etherscan": "^3.1.4",
"@typechain/ethers-v5": "^10.2.0",
"@typechain/hardhat": "^6.1.5",
"chai": "^4.3.7",
"ethers": "^5.7.2",
"hardhat": "^2.12.5",
"hardhat-gas-reporter": "^1.0.9",
"solidity-coverage": "^0.8.2",
"typechain": "^8.1.1"
}
}
'''

but in contract page lock.sol having so much error i have attached the screenshot

[alymurtazamemon]

@ShadabImran07 Please leave your repo link so I can see the complete code.

[ShadabImran07]

I have solved my problem but thanks for helping me