:computer: Environment I’m using Truffle v5.1.32 :memo:Details After installing openzepplin package from npm, I tried importing the above contracts but it reverted with TypeError in the terminal complaining about import “@openzeppelin/contracts/token/ERC20/ERC20Detailed.sol” file. Error: Could…

Hi @Sam-Devs , Welcome to the community :wave: I assume you are looking at a tutorial or guide which uses OpenZeppelin Contracts v2.x whilst installing OpenZeppelin Contracts v3.x. The latest version of OpenZeppelin Contracts is v3.1.0 See the release notes for v3.0.0 Migrating From OpenZeppeli…

ERC20Detailed.sol not found in @openzeppelin/contracts/token/ERC20 on GitHub

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abcoathup Split this topic October 30, 2020, 2:53am 5

A post was split to a new topic: Upgradeable token

Topic		Replies	Views
Could not find @openzeppelin/contracts/token/ERC20/ERC20Detailed.sol from any sources Contracts	5	6915	February 11, 2021
ERC20Detailed.sol file is missing? Contracts erc20	4	5417	December 24, 2020
Deploy ERC20 contract Contracts	4	4609	March 22, 2021
Error: Could not find @openzeppelinV2/contracts/token/ERC20/IERC20.sol from any sources; Contracts	5	825	November 2, 2020
ERC20 metadata and ERC20Detailed Contracts	22	20677	September 2, 2021

ERC20Detailed.sol not found in @openzeppelin/contracts/token/ERC20 on GitHub

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