你好：
在Ubuntu18 上搭建单节点链，发出转账（生成新区块后），转账失败[余额没有改变]。

   在centos7上编译源码出现错误如下：

env GO111MODULE=on go run build/ci.go install ./cmd/geth

/opt/go/bin/go install -ldflags -X main.gitCommit=5cc893a5e4727e34095b8a5c9c283306f99327ff -X main.gitDate=20200728 -v ./cmd/geth
go: downloading github.com/btcsuite/btcd v0.20.0-beta
go: downloading google.golang.org/genproto v0.0.0-20190819201941-24fa4b261c55
verifying github.com/btcsuite/btcd@v0.20.0-beta: checksum mismatch
downloaded: h1:DnZGUjFbRkpytojHWwy6nfUSA7vFrzWXDLpFNzt74ZA=
go.sum: h1:PamBMopnHxO2nEIsU89ibVVnqnXR2yFTgGNc+PdG68o=

SECURITY ERROR
This download does NOT match an earlier download recorded in go.sum.
The bits may have been replaced on the origin server, or an attacker may
have intercepted the download attempt.

For more information, see 'go help module-auth'.
util.go:45: exit status 1
exit status 1
make: *** [geth] 错误 1