Uncaught Error: Kernel is dead

[ComradeCat24]

Stack Trace

Uncaught Error: Kernel is dead

At /home/shyam/.atom/packages/Hydrogen/node_modules/@jupyterlab/services/lib/kernel/default.js:274

Error: Kernel is dead
    at DefaultKernel.sendShellMessage (/packages/Hydrogen/node_modules/@jupyterlab/services/lib/kernel/default.js:274:19)
    at DefaultKernel.requestExecute (/packages/Hydrogen/node_modules/@jupyterlab/services/lib/kernel/default.js:502:21)
    at WSKernel.execute (/packages/Hydrogen/dist/ws-kernel.js:33:44)
    at MiddlewareAdapter.execute (/packages/Hydrogen/dist/kernel.js:110:24)
    at Kernel.execute (/packages/Hydrogen/dist/kernel.js:220:37)
    at Object.createResult (/packages/Hydrogen/dist/result.js:42:24)
    at /packages/Hydrogen/dist/main.js:275:16
    at checkForKernel (/packages/Hydrogen/dist/main.js:450:9)
    at run (/packages/Hydrogen/dist/main.js:274:5)
    at /packages/Hydrogen/dist/main.js:83:45)
    at CommandRegistry.handleCommandEvent (/usr/share/atom/resources/app/static/<embedded>:11:350343)
    at KeymapManager.dispatchCommandEvent (/usr/share/atom/resources/app/static/<embedded>:11:1212051)
    at KeymapManager.handleKeyboardEvent (/usr/share/atom/resources/app/static/<embedded>:11:1208185)
    at WindowEventHandler.handleDocumentKeyEvent (/usr/share/atom/resources/app/static/<embedded>:11:284840)

Commands

     -0:51.9.0 hydrogen:run-and-move-down (input.hidden-input)
     -0:51.9.0 autocomplete-plus:cancel (atom-text-editor.editor.vim-mode-plus.normal-mode.is-focused)
     -0:30.8.0 editor:copy-path (textarea.)
     -0:26.3.0 core:paste (input.hidden-input)
     -0:25.6.0 core:save (input.hidden-input)
     -0:25 core:close (input.hidden-input)
     -0:23 command-palette:toggle (input.hidden-input)
     -0:18.4.0 core:confirm (input.hidden-input)
     -0:18.4.0 hydrogen:connect-to-remote-kernel (input.hidden-input)
     -0:15.1.0 core:paste (input.hidden-input)
  2x -0:14.3.0 core:confirm (input.hidden-input)
     -0:11.8.0 core:move-down (input.hidden-input)
     -0:11.3.0 core:confirm (input.hidden-input)
  6x -0:09.8.0 vim-mode-plus:move-up (input.hidden-input)
     -0:08.4.0 hydrogen:run-and-move-down (input.hidden-input)
     -0:08.4.0 autocomplete-plus:cancel (atom-text-editor.editor.vim-mode-plus.normal-mode.is-focused)