Questions tagged [truffle-deployment]

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"Migrations" ran out of gas

I am trying to deploy 3 contracts to Avalanche. I have already deployed these same contracts to Ropsten, Rinkeby, and Ethereum mainnet. When I try to deploy to Avalanche, I get this error message: ...
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23 views

Truffle deployment error in VS code [duplicate]

I am using Ganache and Truffle to deploy a practice smart contract from VS code. When I run: HelloWorld.deployed().then(function(instance){return instance}); in the truffle development console, I get ...
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20 views

How to access different contracts with same name in Truffle

I deployed three contracts where the contract itself is same but the parameters are different. const Token = artifacts.require("Token"); module.exports = async function (deployer) { // ...
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1answer
21 views

Unable to install npm truffle - WARN deprecated

I'm trying to set up npm truffle in the terminal in visual studio, but I got failure message saying npm WARN deprecated. The command I use is npm install truffle -g What should I do next? What ...
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1answer
13 views

deploy contracts, invalid number of parameters

need a little help. I'm frustrated with this. here's my sol. very simple pragma solidity ^0.8.10; import "openzeppelin-solidity/contracts/token/ERC20/ERC20.sol"; contract EkoToken is ERC20 ...
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20 views

Error: transaction underpriced

The below code just stops working at the line "Attempting to deploy from account: .." in console and after sometime it gives "Trnsaction was not mined within 750s, please make sure your ...
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1answer
28 views

Can I get abi file from deployed contract? or resore abi json file

I deployed ERC-721 contract to mainnet last night with truffle Contract is successfully deployed but no abi file generated (I don't know why..) so I can't run my dapp https://etherscan.io/address/...
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24 views

Verify that your constructor params satisfy all require conditions

Smartcontract requires two addresses to be passed while deploying contract via truffle. I am deploying this contract on Ganache locally. Here's the smartcontract constructor. constructor (address ...
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11 views

How to connect a wallet to a smart contract and deploy the application to ethereum blockchain?

I have made a smart contract that will get some money. But most people recommend not to store money on a smart contract. So how do I connect a wallet to a smart contract? And how do I deploy the ...
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1answer
184 views

Cannot deploy by Truffle to Polygon Mumbai testnet

I`m trying to deploy by truffle to testnet polygon Mumbai a smart contract , However it does not work with my contract. It worked with another smaller contract , but with this one which imports ...
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24 views

this.state.manager returning an empty array

I've made a solidity contract which was deployed perfectly. Now, when I'm connecting with it my react Dapp after getting the ABI and address and trying to render it, it renders nothing. my web3.js ...
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35 views

Cannot deploy ERC721 contract to Rinkeby network - address is not whitelisted. How can that be fixed?

I cannot deploy to Rinkeby because the address of my future contract ERC721 is not whitelisted..... How can I fix it? I am specifically using the OpenSea template for the contract which supposedly ...
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1answer
1k views

What is that error called "code: -32000, message: 'header not found'" when I deploy smart contracts to BSC?

I am just stuck with this error as follow; Error [ERR_UNHANDLED_ERROR]: Unhandled error. ({ code: -32000, message: 'header not found' }) I have no idea of any reason why I got this since I could see ...
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1answer
14 views

Truffle v5.4.15 deploy error with newly create project

truffle deploy returns with the following error, in a newly create project (using flutter init) 1_initial_migration.js Deploying 'Migrations' Error: *** Deployment Failed *** "Migrations" -...
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1answer
55 views

How to save truffle artifact for already deployed contract?

I have several contrats to deploy on different chains. Normally, when I just deploy the contract with truffle-v5 it creates/updates json object of artifacts by the path ./build/contracts/MyContract....
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24 views

Truffle gas price on mainnet

I am trying to deploy my contract on mainnet. My truffle config says: live: { provider: function () { return new HDWalletProvider(MNEMONIC, API_URL) }, network_id: 1, ...
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1answer
17 views

deploying dydxexchange/solo: '"OperationImpl" ran out of gas'

I'm trying to deploy the 'solo' (https://github.com/dydxprotocol/solo) After cloning git@github.com:dydxprotocol/solo.git and resolving all dependencies Contracts compilation is successful, however ...
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1answer
59 views

Deploying 'dydxprotocol / solo' results "Error: spawnSync /bin/sh ENOBUFS"

I'm running in Amazon cloud9 https://github.com/dydxprotocol/solo running 'npm run deploy_test' At some point of the contracts compilation (maybe the end) I get the ENOBUFS error. Is that something in ...
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53 views

Hit a require or revert statement somewhere in its constructor

I have created a contract which creates a new UniswapV3Factory contract in the TopLevelContract constructor. The code is below pragma solidity = 0.7.6; import './../v3-core/contracts/UniswapV3Factory....
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2answers
195 views

Issue while migrating to Ropsten network

I am trying to migrate the contract to ROPSTEN network. It fails for the following reason. Please advice. migrate command $env:MNEMONIC=' XX XX XX';truffle migrate --reset --network ropsten Error ...
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1answer
677 views

Best security practices for contract deployment?

I'm using Truffle to develop an ERC721 smart contract. Truffle expects HDWalletProvider to be installed so that Truffle can sign transactions for you, however this requires storing your mnemonic ...
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46 views

Truffle test fails with Error: Returned values aren't valid, did it run Out of Gas?

I created a string function library (using VS Code, Truffle and Ganache) which depends on another library, and one of the functions keeps failing with this error message when I run a truffle test as ...
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16 views

"Error: Returned values aren't valid, did it run Out of Gas?" while calling ownerOf method in truffle develop

I am using the following code of NFT // contracts/MyNFT.sol // SPDX-License-Identifier: MIT pragma solidity >=0.6.0 <0.8.0; // pragma solidity ^0.7.1; import "@openzeppelin/contracts/token/...
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2answers
142 views

Migration to test net works, but not to main net

I am trying to deploy my contract to the ETH mainnet / livenet. Everything works fine for the testnet, and also the dry-run for the mainnet works, but not the actual migration. Here is the output: ...
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1answer
156 views

"Uncaught ReferenceError: global is not defined” as I tried to call Todolist.deployed() in truffle console

I was trying this Beginner tutorial on smart contracts and solidity. I typed truffle compile, truffle migrate and they ran without any error and I got my gas cost used up in Ganache. When I opened ...
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25 views

How to call selfdestruct in my other contract on the same tx I deploy my new contract with Truffle?

Title says it all. I have a contract already deployed on the blockchain. Unfortunately I need to do some changes to it so will need to re-deploy it, and the previous one will become useless. I'd like ...
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26 views

Unable to deploy contract using Truffle on local network Geth : "ProxyAdmin" hit an invalid opcode while deploying

I am trying to deploy a simple contract using truffle on my local Geth network. But it is throwing the following error: Santanu@ITS-7 MINGW64 /d/xampp/htdocs/truffle_nft_example_nuxt (main) > ...
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45 views

Error with Truffle React (the contract doesn't have address)

Someone knows something about this error with Truffle React box? Must be my Metamask wallet address but it is already in my truffle-config file. I leave the App.js file here (I didn't make it. It's ...
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1answer
140 views

"Undefined" when trying to use async/await/promise

I'm currently trying to put in the function: truffle console truffle (development) > const token = await Token.deployed() And the result is coming up as undefined. I've started over my DAPP project ...
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3answers
144 views

Cannot find module '@chainlink/contracts/truffle/v0.4/LinkToken'

I was following these steps in order to use Chainlink on Kovan testnet. when I've finished the configuration (truffle-config.js, npm install to get all the dependencies, etc.) and I've compiled the ...
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1answer
17 views

Can I change the code in openzeppelin library in the node modules?

I am doing nft platform like opensea using openzeppelin. There are some limitations in openzeppelin like only the owner can send the token to anyone. I don't want to use approve function. If I comment ...
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72 views

Best way to Deploy smart contracts without Infura

I'm wondering what will be the best way to deploy our smart contracts. If i use Infura API, they are only serving 100 thousand requests per day.Due to that our team lost a client while performing a ...
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1answer
2k views

Unable to connect to polygon mumbai test network using truffle

I'm trying to use Polygon test network with truffle and I followed this document and youtube video to configure Polygon network for truffle. But when I'm trying to execute truffle deploy --network ...
3
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1answer
344 views

Why does smart contract successfully deploying to Rinkeby fail to deploy to mainnet?

truffle.js: var HDWalletProvider = require("truffle-hdwallet-provider"); var mnemonic = ""; module.exports = { networks: { development: { host: "localhost", ...
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1answer
64 views

Editing gas price to limite contract deployment cost?

My smart contract costs 3.65 USD to deploy from truffle-cli. I wish to accomplish this in 2.5 USD. Is it possible to limit the gas price in gwei in truffle-config.js to accomplish this? I don't mind ...
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1answer
161 views

Truffle and Ganache GUI: GUI and blockchain disconnect or some other error

For some reason, I am having a lot of weird issues with ganache at the same time and I have no idea what's causing them or even what to show to explain it. After migration, which appears to succeed, ...
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0answers
12 views

linking contract deployment process to a html button

It's been a while since i am struggling with this issue in my project. Actually my main purpose is to have my contract deployed by clicking just one button which does all steps we are doing on Remix ...
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1answer
375 views

Timeout error while attempting to migrate in the ganache-cli

I'm trying to deploy the smart contract using ganache-cli local blockchain server. I started the ganache-cli server and this is how my truffle-config.js file looks like... Truffle-config.js module....
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1answer
207 views

Deploy multiple truffle contracts with dependency

Suppose I would like to migrate 2 contracts that are dependent on each other. This can can be done with var contract1 = artifacts.require("contract1"); var contract2 = artifacts.require(&...
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1answer
39 views

Accidentally deployed two identical contracts on blockchain. How can I pick the one I wish to interact with?

I deployed two identical contracts on the same blockchain. contract V1 address:0x48A2a37fF1Cff6eB1984aCA7fCA4cAa25B1C9287 contract V2 address:0xdfaDE9c110eBD5C00243Ca0b3AdCf5B73A8f0e42 However I ...
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1answer
130 views

Is it compulsory to deploy 1_initial_migration.js every time I deploy a contract?

When I run truffle deploy, it deploys 1_initial_migration.js before every contract. Is there anyway this can be avoided? Or is this part of protocol and is supposed to happen everytime? Thank you.
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0answers
28 views

Can't find funded ropsten account using truffle console

I am not able to see my account on the ropsten network in truffle console when connecting to the ropsten network. I copied the mnemonic out of metamask and start truffle console with 'truffle console -...
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0answers
11 views

Truffle deploy smart contract from specific file [duplicate]

My contracts folder has the following files: AdSpace.sol,Migration.sol,AdSpaceV2.sol, and EAdSpace.sol. I have earlier deployed AdSpace.sol, and just added the other 2 files. AdSpaceV2.sol contains ...
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0answers
118 views

Receving Error "'Migrations'-- invalid sender" during deployment to BSC mainnet

I have tried each of the suggestions mentioned in the official issue pointing to this problem to no prevail in BSC MainNet. I have had success in BSC TestNet as well as Ropsten TestNet. However, the ...
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2answers
603 views

Truffle Deployment Error: has no network configuration for its current network id (97)

I'm having an issue deploying a contract with Truffle. The contract constructor takes 7 parameters which are all within the 2_deploy_xxx.js file. However, every time I do, I get an error when I get to ...
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1answer
219 views

"Uncaught ReferenceError: TodoList is not defined" as I tried to call Todolist.deployed() in truffle console

I was trying this Beginner tutorial on smart contracts and solidity. I typed truffle compile, truffle migrate and they ran without any error and I got my gas cost used up in Ganache. When I opened ...
1
vote
1answer
197 views

How to use truffle-plugin-verify when you are not deploying the contract?

Here is my A contract: // SPDX-License-Identifier: MIT pragma solidity >=0.4.22 <0.9.0; contract A { B public b; constructor() public { b = new B(); } } contract B {} As ...
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0answers
55 views

How to make a deployer in truffle tests?

For some reason, our app will only work with a forked instance of the mainnet. And hence, we want to run our test on the forked ganache. We are using truffle, so we have written all of our tests in ...
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0answers
221 views

how to pass my arguments to constructor smart contract while deploying using web3 truffle

could you please help me with this step? I have a smart contract with a constructor with a parameter, but I don't know how to pass this parameter when deploying the smart contract using truffle and ...
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0answers
24 views

Error: Returned error: VM Exception while processing transaction [duplicate]

Gettting Error: Returned error: VM Exception while processing transaction function getLatestPrice() public payable returns (int) { ( uint80 roundID, int price, ...