openzeppelin

56 Questions
Newest Active Unanswered Frequent
Score
View
Card Compact
Source "@openzeppelin/contracts/token/ERC721/ERC721.sol" not found: File import callback not supported
user_168957070
•
2
3
2698
openzeppelin solidity visual-studio-code
Solidity constructor syntax
user_42546010
•
1
1
189
openzeppelin solidity ethereum
Easy way to view a list of the tokens owned by a user?
user_175295640
•
1
1
265
openzeppelin nft blockchain smartcontracts solidity
Solidity, Unreachable code at ReentrancyGuard.sol:61:9 by OpenZeppelin
user_61987810
•
1
1
161
openzeppelin solidity
I'm trying to implement openzeppelin's minimal proxy clone contract on TRON blockchain
user_119166520
•
1
1
519
tron openzeppelin hardhat chainlink
How to call _mint() on erc721 without emit Transfer
user_136695500
•
2
2
520
erc721 openzeppelin solidity
create ERC1155 token - seems to be metadata problem on opensea
user_181498990
•
1
0
319
opensea ipfs openzeppelin smartcontracts solidity
ERC777 Deployment with Transaction Reverted Error
user_15128920
•
1
2
304
openzeppelin hardhat solidity
TypeError: nft.createToken(...) is not a function error
user_105753510
•
2
1
461
openzeppelin hardhat smartcontracts solidity ethereum
execution reverted: ERC721PresetMinterPauserAutoId: must have minter role to mint
user_43615840
•
1
1
311
openzeppelin truffle blockchain solidity
Hot Questions