Not found: File import callback not supported @openzeppelin/contracts/token/ERC721/extensions/ERC721Enumerable.sol

Support Contracts
1

:1234: Code to reproduce

I am using hardhat latest version to import openzepplin ERC721Enumerable on VS CODE and keep getting this error.
Not found: File import callback not supported @openzeppelin/contracts/token/ERC721/extensions/ERC721Enumerable.sol

import "@openzeppelin/contracts/token/ERC721/extensions/ERC721Enumerable.sol";
import "@openzeppelin/contracts/access/Ownable.sol";
import "./IWhitelist.sol";

:computer: Environment

Using hardhat version 2.10.1 and dependencies @openzeppelin/contracts": "^4.7.2".

2

Hi.

I used these imports in the project and it compiles fine. Could you explain where you get that error and provide screenshots if you don't mind.

3

t's not show error on compile time but when I tried to verify using contract address then shows error

4

Failed to verify: Error calling ERC721 tokenURI() in contract for Token ID 1

5

If it's an error with verification then there is no problem with what you have provided. Looks like you are doing a course in LearnWeb3DAO.
I suggest to ask questions there instead of here. You can join their discord here.

As a crash support, you need to mint 1 token and then verify :smiley:

1 Like
6

Thanks for your help and guidance :pray:

1 Like
7

Hehehe, this came out funny but then you are right.

1 Like
8

just move the @openzeppelin folder from node_modeule folder to your contracts working folder .
then import like ./ refering to current folder ,
import "./@openzeppelin/contracts/token/ERC721/extensions/ERC721Enumerable.sol";
import "./@openzeppelin/contracts/access/Ownable.sol";

then the error will go away