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# Openzeppelin upgrades not working
## Description
Hi , I am trying to use upgradeable smart contracts on our polygon edge test instance.
I have used the example of openzeppelin upgradeable contra…
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During my review of the finance module's test suite in the OpenZeppelin Contracts repository, I observed potential concerns regarding the adequacy and reliability of the tests, particularly in achievi…
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**🧐 Motivation**
We are moving towards an upgradeable future and should follow upgradeable standards across the repo.
**📝 Details**
`ERC2771ContextUpgradeable.sol`, while labeled as upgradeab…
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Hello everybody,
I m new here and in Solidity and I try to learn. I have an issue with this function (_beforeTokenTransfer), here is the code :
______________________________
pragma solidity…
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# Handle
WatchPug
# Vulnerability details
Outdated versions of OpenZeppelin library are used.
New versions of OpenZeppelin libraries can be more gas efficient.
For example:
`ERC20.sol` in @ope…
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# related:
- [x] #339
- [x] #336
- [x] #282
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# Lines of code
https://github.com/code-423n4/2024-07-dittoeth/blob/ca3c5bf8e13d0df6a2c1f8a9c66ad95bbad35bce/contracts/facets/OrdersFacet.sol#L178
https://github.com/code-423n4/2024-07-dittoeth/blob/…
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For some reason importing openzeppelin contracts does not autocomplete. I do have openzeppelin installed i nroot folder, it imports well and compiles. But auto complete isn't working
![Capture](https…
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[OpenZepp](https://github.com/OpenZeppelin/openzeppelin-contracts/blob/master/contracts/access/Ownable.sol)
```
pragma solidity ^0.8.0;
```
incompatible with OracleLibrary which dictates `prag…
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At the moment when running `soldeer install`, all packages are downloaded and installed again, even if they were already present inside the `dependencies` folder.
I suggest to add some caching, by …