I’m trying to make my own ERC20 token with GSN enabled but when I try to compile I get the following error: DeclarationError: Identifier not found or not unique. contract MyToken is ERC20, GSNRecipient { here’s my code: pragma solidity ^0.6.0; import "@openzeppelin/contracts/token/ERC20/ERC20.so…

Hi @medma05 , Welcome to the community :wave: I would recommend using WSL, I use WSL2. I got the following errors when compiling (ignoring the SPDX warnings ) $ npx oz compile ✖ Compiling contracts with solc 0.6.8 (commit.0bbfe453) Compilation warnings: @openzeppelin/contracts/GSN/Context.sol: War…

Windows can't compile when using GSNReceipient

Support Contracts

abcoathup Split this topic May 21, 2020, 4:27am 4

A post was split to a new topic: How can I test ERC20 token?

Topic		Replies	Views
Are ERC20 tokens already GSN capable? Contracts	2	1967	December 9, 2019
ParserError: Expected ‘;’ but got ‘contract’ importing GSNReceipt for token Support erc20	1	3849	March 24, 2021
Upgradeable GSN enabled Counter.sol has DeclarationError: Identifier not found or not unique Support	4	3393	September 18, 2020
File import callback not supported SDK	25	33233	May 18, 2021
OpenGSN BaseRelayRecipient: ParserError: Expected pragma, import directive or contract/interface/library definition Support	1	1911	March 4, 2021

Windows can't compile when using GSNReceipient

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