Need help deploying Ethereum NFT ERC721PresetMinterPauserAutoId
€8-30 EUR
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€8-30 EUR
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Hi everybody,
Software developer here. I have created a standard OpenZeppelin ERC721PresetMinterPauserAutoId NFT smart contract. I have tested locally and it works, and I am trying to deploy it to the public testnet now. But then I get an error saying that my smart contract has an 'invalid sender'. If you succeed in fixing this then we could perhaps work together on the rest of the project as well.