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Upgrade Solidity at least to 0.8.17, it has important bugfixes
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I wanted to withdraw an amount from a smartcontract. I thought I need to use the withdraw function.
eventually I found this
/ SPDX-License-Identifier: MIT
pragma solidity ^0.8.20;
contract …
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## Briefing
https://github.com/orgs/w3b3d3v/projects/4/views/2?filterQuery=cta%3AEstudos&pane=issue&itemId=54192802
- [x] 7/03 Copy Enquete @s4mp41xao
- [x] 7/03 LEGENDA PARA LINKEDIN COM LINK UTM …
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Max wants to work on writing solidity code. Some suggested reading:
https://www.ethereum.org/greeter
https://github.com/ethereum/wiki/wiki/Ethereum-Development-Tutorial
https://ethereum.gitbooks.io/f…
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Can we upgrade the solidity version to 0.8.22 or it's kept at the older version purposely for us to get our hands on auditing?
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[FAIL. Reason: setup failed: revert: Failed to run upgrade safety validation: C:\Users\king\AppData\Local\npm-cache\_npx\fb3494f8bab08a4d\node_modules\@openzeppelin\upgrades-core\dist\cli\validate\bui…
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**Github username:** --
**Twitter username:** --
**Submission hash (on-chain):** 0x4ed0129a0d3fcaf9ecdb6e83ab300fbe24511e342b6cf330e4b124a1c37f81b4
**Severity:** low
**Description:**
**Description**…
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Right now we have a pretty good set of tests, with a coverage of 90-100% for the messaging contracts.
The coverage report takes forever to generate, however, due to the fact that the majority of th…
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### Component
Forge
### Have you ensured that all of these are up to date?
- [X] Foundry
- [X] Foundryup
### What version of Foundry are you on?
forge 0.2.0 (7226aa06b 2024-07-02T23:13:43.6992010…
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solidity:
```sol
// SPDX-License-Identifier: MIT
pragma solidity 0.8.19;
import {MerkleProof} from "openzeppelin-contracts/utils/cryptography/MerkleProof.sol";
contract MerkleTreeUtil {
…