Error: Process destroyed while awaiting stream readable

[Enter steps to reproduce:]

Atom: 1.34.0 x64 Electron: 2.0.16 OS: Mac OS X 10.14.3 Thrown From: ide-haskell-repl package 0.8.4

Stack Trace

At Error: Process destroyed while awaiting stream readable

Error: Process destroyed while awaiting stream readable
    at EventEmitter.rejectError (/packages/ide-haskell-repl/lib/interactive-process.js:178:24)
    at Object.onceWrapper (events.js:313:30)
    at emitNone (events.js:111:20)
    at EventEmitter.emit (events.js:208:7)
    at InteractiveProcess.destroy (/packages/ide-haskell-repl/lib/interactive-process.js:152:21)
    at GHCI.destroy (/packages/ide-haskell-repl/lib/ghci.js:65:22)
    at GHCI.didExit (/packages/ide-haskell-repl/lib/ghci.js:69:14)
    at ChildProcess.InteractiveProcess.process.on (/packages/ide-haskell-repl/lib/interactive-process.js:31:17)
    at emitTwo (events.js:126:13)
    at ChildProcess.emit (events.js:214:7)
    at Process.ChildProcess._handle.onexit (internal/child_process.js:198:12)

Commands

     -3:15.1.0 core:save (input.hidden-input)
     -2:00.1.0 haskell-ghc-mod:check-file (input.hidden-input)
  2x -1:50.6.0 ide-haskell-repl:ghci-interrupt (atom-text-editor.editor.ide-haskell-repl)
     -1:40.2.0 ide-haskell:toggle-output (input.hidden-input)
     -1:37.4.0 haskell-ghc-mod:check-file (atom-pane.pane.active)
     -1:34.3.0 ide-haskell-cabal:build (atom-pane.pane.active)
     -1:21.7.0 ide-haskell-cabal:test (input.hidden-input)
     -1:14 ide-haskell-cabal:deps (input.hidden-input)
     -1:09.5.0 ide-haskell-cabal:test (input.hidden-input)
     -1:07.1.0 ide-haskell-repl:toggle (input.hidden-input)
  3x -0:56.9.0 core:backspace (input.hidden-input)
     -0:53 editor:newline (input.hidden-input)
  4x -0:52 core:backspace (input.hidden-input)
     -0:50.4.0 editor:newline (input.hidden-input)
     -0:49.6.0 core:backspace (input.hidden-input)
 10x -0:48.7.0 editor:newline (input.hidden-input)

Non-Core Packages

atom-html-preview 0.2.6 
haskell-ghc-mod 2.2.4 
ide-haskell 2.4.0 
ide-haskell-cabal 2.2.1 
ide-haskell-repl 0.8.4 
language-haskell 1.18.0 
term3 0.22.1

Hi. Sorry for the belated response.

This most likely means that ghci process crashed for one reason or another. More information is probably available in the dev. console (View → Developer → Toggle Developer Tools → Console). If it's a cabal/stack project, the first thing to do is to try to build it and fix any "external" errors that show up (i.e. those that aren't directly in the project code) -- there's a decent chance something like a dependency is missing, and automatics can't handle it.

So, either that, or you've just ran into a particular race condition that occurs when you rapidly open and then close the REPL window -- which is not really a bug as far as I'm concerned, tbh, since everything actually works as expected except a pesky error message.

If it's neither, and you could provide some reproduction instructions, that would be great. Thanks in advance.

atom-haskell / ide-haskell-repl