Stack

F:/ghm/SDK/Golang/go1.17.6.windows-amd64/go/src/runtime/panic.go:1038
F:/ghm/Project/Golang/pkg/mod/github.com/astaxie/beego@v1.12.3/template.go:75
F:/ghm/Project/Golang/pkg/mod/github.com/astaxie/beego@v1.12.3/controller.go:306
F:/ghm/Project/Golang/pkg/mod/github.com/astaxie/beego@v1.12.3/controller.go:257
F:/ghm/Project/Golang/pkg/mod/github.com/astaxie/beego@v1.12.3/controller.go:237
F:/ghm/Project/Golang/pkg/mod/github.com/astaxie/beego@v1.12.3/router.go:909
F:/ghm/SDK/Golang/go1.17.6.windows-amd64/go/src/net/http/server.go:2879
F:/ghm/SDK/Golang/go1.17.6.windows-amd64/go/src/net/http/server.go:1930
F:/ghm/SDK/Golang/go1.17.6.windows-amd64/go/src/runtime/asm_amd64.s:1581