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n-riesco / ijavascript

IJavascript is a javascript kernel for the Jupyter notebook
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Unable to run in Ubuntu WSL2 Visual Studio Code (`spawn ijskernel ENOENT`) #275

Closed hyoretsu closed 2 years ago

hyoretsu commented 2 years ago

error 16:19:58.618: Error in execution (get message for cell) [i [Error]: at new r (/home/hyoretsu/.vscode-server/extensions/ms-toolsai.jupyter-2022.8.1002431955/out/extension.node.js:17:33542) at new o (/home/hyoretsu/.vscode-server/extensions/ms-toolsai.jupyter-2022.8.1002431955/out/extension.node.js:2:1976517) at new i (/home/hyoretsu/.vscode-server/extensions/ms-toolsai.jupyter-2022.8.1002431955/out/extension.node.js:2:1957914) at T.launch (/home/hyoretsu/.vscode-server/extensions/ms-toolsai.jupyter-2022.8.1002431955/out/extension.node.js:2:2336378) at runMicrotasks () at processTicksAndRejections (node:internal/process/task_queues:96:5)

Error: spawn ijskernel ENOENT at Process.ChildProcess._handle.onexit (node:internal/child_process:283:19) at onErrorNT (node:internal/child_process:478:16) at processTicksAndRejections (node:internal/process/task_queues:83:21)] { category: 'unknown', originalException: [Error: spawn ijskernel ENOENT at Process.ChildProcess._handle.onexit (node:internal/child_process:283:19) at onErrorNT (node:internal/child_process:478:16) at processTicksAndRejections (node:internal/process/task_queues:83:21)] { errno: -2, code: 'ENOENT', syscall: 'spawn ijskernel', path: 'ijskernel', spawnargs: [ '--hide-undefined', '/home/hyoretsu/.local/share/jupyter/runtime/kernel-v2-217118CbVazm91XrGt.json', '--protocol=5.1' ] }, kernelConnectionMetadata: { kind: 'startUsingLocalKernelSpec', kernelSpec: { specFile: '/home/hyoretsu/.local/share/jupyter/kernels/javascript/kernel.json', interpreterPath: undefined, isRegisteredByVSC: undefined, name: 'javascript', argv: [Array], language: 'javascript', executable: 'ijskernel', display_name: 'JavaScript (Node.js)', metadata: [Object], env: undefined, interrupt_mode: undefined }, interpreter: undefined, id: '.javascript./ijskernel./.ijskernel#--hide-undefined#{connection_file}#--protocol=5.1' }, stdErr: '\n\n' }

n-riesco commented 2 years ago

It looks like ijskernel isn't in your PATH. I'd try and install the kernel spec with full paths, i.e.:

ijsinstall --spec-path=full
hyoretsu commented 2 years ago

Tyvm, it worked.