以太坊geth新版本error：account unlock with HTTP access is forbidden
2019-08-08 09:57
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使用最新版本geth客户，当执行personal.unlockAccount()或在程序中调用personal_unlockAccount接口时，会出现：account unlock with HTTP access is forbidden异常。
异常原因
新版本geth，出于安全考虑，默认禁止了HTTP通道解锁账户，相关issue：https://github.com/ethereum/go-ethereum/pull/17037
解决方案
如果已经了解打开此功能的风险，可通启动命令中添加参数：
--allow-insecure-unlock
来进行打开操作。
示例：
geth --rpc --rpcapi eth,web3,personal --allow-insecure-unlock
原文链接：https://www.choupangxia.com/2019/08/08/以太坊geth新版本error：account-unlock-with-http-access-is-forbidden/
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