StackOverflow Questions for Tag: hardhat

Error: contract creation code storage out of gas when deploy a smart contract

Score: 0

Views: 28

Answers: 0

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Gnaneshwar Reddy
Gnaneshwar Reddy

Reputation: 1

I am currently working on a project and encountered a persistent issue with deploying smart contracts on the Hardhat local blockchain

Score: 0

Views: 11

Answers: 0

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NETWORK_ERROR. under next14 server side it cannot connect to local chain (eg, npx hardhat node), but the same file works fine if run standalone

Score: 0

Views: 34

Answers: 0

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DorianDaSilva
DorianDaSilva

Reputation: 7

Lesson 7: Compiler Version Error -> 10:43.16 (Full blockchain solidity course)

Score: 1

Views: 387

Answers: 2

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Learning from masters
Learning from masters

Reputation: 2792

Adding Ignition module in HardhatUserConfig

Score: 0

Views: 18

Answers: 0

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Medn_son
Medn_son

Reputation: 21

How to write data into a hardhat test blockchain from a javascript front end using ether js

Score: 2

Views: 17

Answers: 0

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user3013144
user3013144

Reputation: 61

Unable to verify solidity contract with Hardhat for Etherscan

Score: 1

Views: 6599

Answers: 1

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solidityguy
solidityguy

Reputation: 319

Error in plugin @nomiclabs/hardhat-etherscan: The contract verification failed. Reason: Fail - Unable to verify - with arguments

Score: 12

Views: 17866

Answers: 6

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Vlad Tsykin
Vlad Tsykin

Reputation: 3

Solidity Testing. 1 wei issue. How to handle rounding differences when testing balance changes in ethers.js contracts?

Score: 0

Views: 52

Answers: 1

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mike515
mike515

Reputation: 343

Error: VM Exception while processing transaction: reverted with reason string 'You need to spend more ETH!'

Score: 0

Views: 266

Answers: 1

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Goalyan
Goalyan

Reputation: 13

"TypeError: RequestInit: duplex option is required when sending a body" trying to upload metadata and store it on IPFS

Score: 0

Views: 74

Answers: 0

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hello B
hello B

Reputation: 963

Error HH604 in Hardhat: "The specified module could not be found" on Windows

Score: 0

Views: 48

Answers: 0

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`Error: invalid address` when I try to deploy script

Score: 0

Views: 63

Answers: 1

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Gowtham Prabhu K A
Gowtham Prabhu K A

Reputation: 11

Deploying a proxy for the smart contract using hardhat ethers is not working

Score: 0

Views: 35

Answers: 0

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MasterBlends
MasterBlends

Reputation: 11

Mock Router ParserError: Expected ';' but got identifier

Score: 0

Views: 24

Answers: 0

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Soham B
Soham B

Reputation: 15

Getting an error -Error HH308: Unrecognized positional argument scripts/deploy.js

Score: 1

Views: 2668

Answers: 2

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Hardhat Node Does Not Show Accounts and Private Keys

Score: 0

Views: 68

Answers: 0

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Jayakant Purushoth
Jayakant Purushoth

Reputation: 11

Why do I get "TypeError: simpleContract.deployed is not a function at main" when deploying a contract?

Score: 1

Views: 34

Answers: 1

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Goalyan
Goalyan

Reputation: 13

Hardhat test Error. "TypeError: (0 , ethers_1.getAddress) is not a function"

Score: 0

Views: 56

Answers: 0

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Goalyan
Goalyan

Reputation: 13

Error: cannot estimate gas; transaction may fail or may require manual gas limit (Sepolia test Network)

Score: 1

Views: 127

Answers: 1

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