Windows - tmux: open terminal failed: not a terminal

[mulyoved]

• [x] Your Hyper.app version is 3.0.0. Please verify your using the latest Hyper.app version

• [x] I have searched the issues of this repo and believe that this is not a duplicate

  ---

• Any relevant information from devtools? (CMD+ALT+I on macOS, CTRL+SHIFT+I elsewhere): None

• Is the issue reproducible in vanilla Hyper.app? Yes

Issue

Install clean H 3.0.0 on Window 10 Config git bash shell: 'C:\Program Files\Git\git-cmd.exe', shellArgs: ['--command=usr/bin/bash.exe', '-l', '-i'],

run in cli tmux a get error "open terminal failed: not a terminal"

// Future versions of Hyper may add additional config options, // which will not automatically be merged into this file. // See https://hyper.is#cfg for all currently supported options.

module.exports = { config: { // choose either 'stable' for receiving highly polished, // or 'canary' for less polished but more frequent updates updateChannel: 'stable',

// default font size in pixels for all tabs
fontSize: 12,

// font family with optional fallbacks
fontFamily: 'Menlo, "DejaVu Sans Mono", Consolas, "Lucida Console", monospace',

// default font weight: 'normal' or 'bold'
fontWeight: 'normal',

// font weight for bold characters: 'normal' or 'bold'
fontWeightBold: 'bold',

// line height as a relative unit
lineHeight: 1,

// letter spacing as a relative unit
letterSpacing: 0,

// terminal cursor background color and opacity (hex, rgb, hsl, hsv, hwb or cmyk)
cursorColor: 'rgba(248,28,229,0.8)',

// terminal text color under BLOCK cursor
cursorAccentColor: '#000',

// `'BEAM'` for |, `'UNDERLINE'` for _, `'BLOCK'` for █
cursorShape: 'BLOCK',

// set to `true` (without backticks and without quotes) for blinking cursor
cursorBlink: false,

// color of the text
foregroundColor: '#fff',

// terminal background color
// opacity is only supported on macOS
backgroundColor: '#000',

// terminal selection color
selectionColor: 'rgba(248,28,229,0.3)',

// border color (window, tabs)
borderColor: '#333',

// custom CSS to embed in the main window
css: '',

// custom CSS to embed in the terminal window
termCSS: '',

// if you're using a Linux setup which show native menus, set to false
// default: `true` on Linux, `true` on Windows, ignored on macOS
showHamburgerMenu: '',

// set to `false` (without backticks and without quotes) if you want to hide the minimize, maximize and close buttons
// additionally, set to `'left'` if you want them on the left, like in Ubuntu
// default: `true` (without backticks and without quotes) on Windows and Linux, ignored on macOS
showWindowControls: '',

// custom padding (CSS format, i.e.: `top right bottom left`)
padding: '12px 14px',

// the full list. if you're going to provide the full color palette,
// including the 6 x 6 color cubes and the grayscale map, just provide
// an array here instead of a color map object
colors: {
  black: '#000000',
  red: '#C51E14',
  green: '#1DC121',
  yellow: '#C7C329',
  blue: '#0A2FC4',
  magenta: '#C839C5',
  cyan: '#20C5C6',
  white: '#C7C7C7',
  lightBlack: '#686868',
  lightRed: '#FD6F6B',
  lightGreen: '#67F86F',
  lightYellow: '#FFFA72',
  lightBlue: '#6A76FB',
  lightMagenta: '#FD7CFC',
  lightCyan: '#68FDFE',
  lightWhite: '#FFFFFF',
},

// the shell to run when spawning a new session (i.e. /usr/local/bin/fish)
// if left empty, your system's login shell will be used by default
//
// Windows
// - Make sure to use a full path if the binary name doesn't work
// - Remove `--login` in shellArgs
//
// Bash on Windows
// - Example: `C:\\Windows\\System32\\bash.exe`
//
// PowerShell on Windows
// - Example: `C:\\WINDOWS\\System32\\WindowsPowerShell\\v1.0\\powershell.exe`
shell: 'C:\\Program Files\\Git\\git-cmd.exe',

// for setting shell arguments (i.e. for using interactive shellArgs: `['-i']`)
// by default `['--login']` will be used
shellArgs: ['--command=usr/bin/bash.exe', '-l', '-i'],

// for environment variables
env: {},

// set to `false` for no bell
bell: 'SOUND',

// if `true` (without backticks and without quotes), selected text will automatically be copied to the clipboard
copyOnSelect: false,

// if `true` (without backticks and without quotes), hyper will be set as the default protocol client for SSH
defaultSSHApp: true,

// if `true` (without backticks and without quotes), on right click selected text will be copied or pasted if no
// selection is present (`true` by default on Windows and disables the context menu feature)
quickEdit: false,

// choose either `'vertical'`, if you want the column mode when Option key is hold during selection (Default)
// or `'force'`, if you want to force selection regardless of whether the terminal is in mouse events mode
// (inside tmux or vim with mouse mode enabled for example).
macOptionSelectionMode: 'vertical',

// URL to custom bell
// bellSoundURL: 'http://example.com/bell.mp3',

// Whether to use the WebGL renderer. Set it to false to use canvas-based
// rendering (slower, but supports transparent backgrounds)
webGLRenderer: true,

// for advanced config flags please refer to https://hyper.is/#cfg

},

// a list of plugins to fetch and install from npm // format: [@org/]project[#version] // examples: // hyperpower // @company/project // project#1.0.1 plugins: [],

// in development, you can create a directory under // ~/.hyper_plugins/local/ and include it here // to load it and avoid it being npm installed localPlugins: [],

keymaps: { // Example // 'window:devtools': 'cmd+alt+o', }, };

[voronoipotato]

https://stackoverflow.com/questions/25207909/tmux-open-terminal-failed-not-a-terminal

Have you gone through these steps? I usually type tmux attach after typing tmux. Is it possible you have no session to attach to? I would be surprised in hyper has any role to play here.

[mulyoved]

Thanks for the link, none of what is listed help, I think it is similar to https://github.com/jwilm/alacritty/issues/1687 but I don't see it is solved there as well

I do have tmux sessions as listed with tmux ls but tmux a fail with open terminal failed: not a terminal

[voronoipotato]

if you open git bash does it work?

[mulyoved]

Yes, git and other bash command work fine, the problem with tmux only tmux work fine on ConEmu

[kentac55]

Same problem occured on Hyper 3.0.2 with msys2's tmux 2.9(without any config) and $TERM=xterm|xterm-256color ssh, vim, and other commands work fine

    shell: 'C:\\Users\\kentac55\\scoop\\apps\\msys2\\20180531\\usr\\bin\\bash.exe',
    shellArgs: ['--login', '-i'],
    env: {
      'HOME': 'C:\\Users\\kentac55',
      'MSYS2_PATH_TYPE': 'inherit',
      'LANG': 'en_US.UTF-8'
    },

[gaving]

@kentac55 Don't supposed you managed to sort this? Exactly same environment here, "not a terminal message" only in Hyper.