Simple ui debugging - not working

[JCzz]

go version go1.15.2 darwin/amd64

code -v
1.50.1
d2e414d9e4239a252d1ab117bd7067f125afd80a
x64

extension version: 0.18.0

go env
GO111MODULE=""
GOARCH="amd64"
GOBIN=""
GOCACHE="/Users/<user>/Library/Caches/go-build"
GOENV="/Users/<user>/Library/Application Support/go/env"
GOEXE=""
GOFLAGS=""
GOHOSTARCH="amd64"
GOHOSTOS="darwin"
GOINSECURE=""
GOMODCACHE="/Users/<user>/development/tools/gopath/pkg/mod"
GONOPROXY=""
GONOSUMDB=""
GOOS="darwin"
GOPATH="/Users/<user>/development/tools/power/../gopath"
GOPRIVATE=""
GOPROXY="https://proxy.golang.org,direct"
GOROOT="/usr/local/Cellar/go/1.15.2/libexec"
GOSUMDB="sum.golang.org"
GOTMPDIR=""
GOTOOLDIR="/usr/local/Cellar/go/1.15.2/libexec/pkg/tool/darwin_amd64"
GCCGO="gccgo"
AR="ar"
CC="clang"
CXX="clang++"
CGO_ENABLED="1"
GOMOD="/Users/<user>/development/tools/power/go.mod"
CGO_CFLAGS="-g -O2"
CGO_CPPFLAGS=""
CGO_CXXFLAGS="-g -O2"
CGO_FFLAGS="-g -O2"
CGO_LDFLAGS="-g -O2"
PKG_CONFIG="pkg-config"
GOGCCFLAGS="-fPIC -m64 -pthread -fno-caret-diagnostics -Qunused-arguments -fmessage-length=0 -fdebug-prefix-map=/var/folders/3p/8z23nlbs20qf291vlhjy1l0h0000gn/T/go-build349753972=/tmp/go-build -gno-record-gcc-switches -fno-common"

Debug this(yes try it out):

// Demo code for the Box primitive.
package main

import (
	"github.com/gdamore/tcell/v2"
	"github.com/rivo/tview"
)

func main() {
	box := tview.NewBox().
		SetBorder(true).
		SetBorderAttributes(tcell.AttrBold).
		SetTitle("A [red]c[yellow]o[green]l[darkcyan]o[blue]r[darkmagenta]f[red]u[yellow]l[white] [black:red]c[:yellow]o[:green]l[:darkcyan]o[:blue]r[:darkmagenta]f[:red]u[:yellow]l[white:] [::bu]title")
	if err := tview.NewApplication().SetRoot(box, true).Run(); err != nil {
		panic(err)
	}
}

Error:

API server listening at: 127.0.0.1:11651
panic: open /dev/tty: device not configured

Tried this:
Starting: dlv debug --headless --listen=:2345 --log --api-version=2

and debugging config:

        {
            "name": "Launch remote",
            "type": "go",
            "request": "attach",
            "mode": "remote",
            "remotePath": "<same path>",
            "port": 2345,
            "host": "127.0.0.1",
            "cwd": "<same path>",
        }

This works out ot the box in Goland, it would be really helpfull to get it working in VSCode.
Thanks

[hyangah]

Duplicate of #124

microsoft/vscode-go#2151
microsoft/vscode-go#843