fingernft
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合约部署错误
$ sudo node deploy.js data {} start deploying... create NFT721... create NFT721 error execution reverted: Roles: account already has role 0x08c379a00000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000001f526f6c65733a206163636f756e7420616c72656164792068617320726f6c6
我也是这个错误,请问解决了吗?
我在编译的时候报错,请问您遇到过吗
合约那块它文档和实际合约操作是不一致的,大家研究一下他的合约。