Support


Contracts Starter Kits SDK
Topic Replies Activity
Libraries calling methods in libraries
SDK
11 April 6, 2020
setupLoader from '@openzeppelin/contract-loader' causes "Can't resolve fs" errors with webpack
SDK
11 April 6, 2020
Lack of access control during upgradable contracts initialization
SDK
4 April 6, 2020
Is it safe to charge a user inside a function being called using GSN? 1 April 6, 2020
Deploying token contract with user defined parameters
SDK
2 April 6, 2020
Npm install @openzeppelin/network fails with an unrecognized command > ln -s ./lib/react ./react 5 April 6, 2020
Use a tuple as a constructor parameter
SDK
2 April 6, 2020
Having gas required exceeds allowance error on my contract call 5 April 6, 2020
Can't install the OpenZeppelin Starter Kits 3 April 6, 2020
OpenZeppelin Test Environment gas reporting 3 April 6, 2020
GSN Error "The method eth_sendTransaction does not exist/is not available" when trying to `oz-gsn fund-recipient` on Ropsten 2 April 6, 2020
Error deploying simple ERC777 contract with Truffle and Ganache 15 April 5, 2020
Deployment failed with error: Returned error: sender doesn't have enough funds to send tx
SDK
8 April 4, 2020
How to see the history of upgrades?
SDK
3 April 4, 2020
Full start-to-finish OpenZeppelin workflow for CLI deployment and upgrades?
SDK
7 April 3, 2020
Programmatic EtherScan verify of OpenZeppelin SDK deployed contracts 2 April 3, 2020
Creating constructor for TokenVesting contract 2 April 3, 2020
Emerging standards and recommendations for approveAndCall, transferAndCall EIP-777 and so on 2 April 3, 2020
OpenZeppelin project file with dynamic constructor arguments
SDK
5 April 1, 2020
OpenZeppelin usage in audited, well-known projects
SDK
8 March 31, 2020
Transfer condition in Dai ERC20 2 March 31, 2020
Issue calling `contribute` function of Campaign contract 5 March 31, 2020
Using Remix to Deploy OpenZeppelin ERC20 contract 2 March 31, 2020
Any ERC-20 with Gasless Transactions even exist? 4 March 30, 2020
Running relayer on custom network?
SDK
12 November 12, 2019
Whats best practice for sending ether to a payable address? 2 March 30, 2020
Best practice for handling percentages 2 March 30, 2020
Can we use OpenZeppelin Contracts 3.0 with upgradeable contracts?
SDK
5 March 30, 2020
How to set constructor parameter using OpenZeppelin CLI
SDK
3 March 30, 2020
How can I make an ERC20 both Burnable and Detailed? 3 March 29, 2020