New answers tagged truffle
0
votes
Source File requires different compiler version
Just add this :
compilers: {
solc: {
version: "^0.4.20"
}
}
Where "^0.4.20" is the version of the compiler you want to use.
So your truffle config file should look like this ...
- 1
0
votes
Unit testing a Solidity Library function with a struct memory argument
What about a simple approach?
// SPDX-License-Identifier: MIT
pragma solidity 0.8.17;
import "hardhat/console.sol";
library BrickLib {
struct ECSignature {
uint8 v;
}
...
- 54.3k
1
vote
Deploy contract on live testnet using private key + truffle
I think it is better for you to use the official HDWalletProvider instead of the PrivateKeyProvider.
For that, you need to include it:
const HDWalletProvider = require('@truffle/hdwallet-provider');
...
0
votes
Console Goerli not functioning on Truffle - This version of µWS is not compatible with your Node.js build
the same error happened to me.
I found the source code below:
Then I switched to node12 to match the Node Module 72, and it worked.
So you also need to switch to the right node version recording to ...
- 11
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