我是Go新手，在构建项目时，它返回以下错误:/usr/local/go/bin/gorun/home/qiuwei/GoWorkSpace/src/LearnGo/SoHi/Hello.go#runtime/usr/local/go/src/runtime/lfstack_amd64.go:16:lfstackPackredeclaredinthisblockpreviousdeclarationat/usr/local/go/src/runtime/lfstack_64bit.go:37/usr/local/go/src/runtime/lfstack_amd64.go:20:lfs