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TypeError Cannot read property 'setEncoding' of undefined

See original GitHub issue


TypeError: Cannot read property 'setEncoding' of undefined 	at /Users/anon/.vscode/extensions/almenon.arepl-1.0.14/node_modules/python-shell/index.js:99:39 
	at Array.forEach (<anonymous>) 	
at new PythonShell (/Users/anon/.vscode/extensions/almenon.arepl-1.0.14/node_modules/python-shell/index.js:97:39)
 	at PythonEvaluator.startPython (/Users/anon/.vscode/extensions/almenon.arepl-1.0.14/node_modules/arepl-backend/index.js:111:24) 	
at PreviewManager.startAndBindPython (/Users/anon/.vscode/extensions/almenon.arepl-1.0.14/out/src/PreviewManager.js:153:34) 	
at PreviewManager.<anonymous> (/Users/anon/.vscode/extensions/almenon.arepl-1.0.14/out/src/PreviewManager.js:52:18) 	
at Generator.next (<anonymous>) 	
at __awaiter (/Users/anon/.vscode/extensions/almenon.arepl-1.0.14/out/src/PreviewManager.js:7:71) 	at new Promise (<anonymous>) 	at __awaiter (/Users/anon/.vscode/extensions/almenon.arepl-1.0.14/out/src/PreviewManager.js:3:12) 	at PreviewManager.startArepl (/Users/anon/.vscode/extensions/almenon.arepl-1.0.14/out/src/PreviewManager.js:40:16) 
	at vscode.commands.registerCommand (/Users/anon/.vscode/extensions/almenon.arepl-1.0.14/out/src/extension.js:12:24) 	at d._executeContributedCommand (/Applications/Visual Studio Code.app/Contents/Resources/app/out/vs/workbench/services/extensions/node/extensionHostProcess.js:477:621)

If you run into this issue please let me know what python path you have configured.

Issue Analytics

State:
Created 4 years ago
Comments:5 (3 by maintainers)

Top GitHub Comments

1reaction

Almenoncommented, Jul 14, 2019

Thanks for giving me the python path - For some reason one of ‘stdout’, ‘stdin’, ‘stderr’ is null after spawning the process and I’m not sure why. I just have a windows laptop at the moment but once I get back home I’ll be able to test python paths on my ubuntu VM. In the meantime I would suggest using python3 instead of anaconda for AREPL if possible. AREPL doesn’t support anaconda very well because the anaconda environment needs to be activated to work properly.

0reactions

Almenoncommented, Aug 2, 2019

note to self: https://github.com/extrabacon/python-shell/pull/191 might change the error - I’m guessing when that gets merged in the error would be “stdin not open for writting”

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