Dev server won't start

[ChrisJohnNewton]

Describe the bug

Running netlify dev in VS Code on the command line generates this error

Error: ENOENT: no such file or directory, open '../../../../var/folders/kl/b1h307gs0511wj2s_2wqdxp00000gn/T/tmp-21936-Cb7K2MqkFN3M/index.js'
    at open (node:internal/fs/promises:639:25)
    at writeFile (node:internal/fs/promises:1213:14)
    at file:///Users/chris/.nvm/versions/node/v23.6.0/lib/node_modules/netlify-cli/node_modules/@netlify/zip-it-and-ship-it/dist/runtimes/node/bundlers/esbuild/bundler.js:138:13
    at async Promise.all (index 0)
    at bundleJsFile (file:///Users/chris/.nvm/versions/node/v23.6.0/lib/node_modules/netlify-cli/node_modules/@netlify/zip-it-and-ship-it/dist/runtimes/node/bundlers/esbuild/bundler.js:119:9)
    at Object.bundle (file:///Users/chris/.nvm/versions/node/v23.6.0/lib/node_modules/netlify-cli/node_modules/@netlify/zip-it-and-ship-it/dist/runtimes/node/bundlers/esbuild/index.js:31:136)
    at zipFunction (file:///Users/chris/.nvm/versions/node/v23.6.0/lib/node_modules/netlify-cli/node_modules/@netlify/zip-it-and-ship-it/dist/runtimes/node/index.js:51:221)
    at zipFunction (file:///Users/chris/.nvm/versions/node/v23.6.0/lib/node_modules/netlify-cli/node_modules/@netlify/zip-it-and-ship-it/dist/zip.js:98:23)
    at buildFunction (file:///Users/chris/.nvm/versions/node/v23.6.0/lib/node_modules/netlify-cli/dist/lib/functions/runtimes/js/builders/zisi.js:59:158)
    at NetlifyFunction.build (file:///Users/chris/.nvm/versions/node/v23.6.0/lib/node_modules/netlify-cli/dist/lib/functions/netlify-function.js:130:78)

  System:
    OS: macOS 10.15.7
    CPU: (8) x64 Intel(R) Core(TM) i7-3720QM CPU @ 2.60GHz
  Binaries:
    Node: 23.6.0 - ~/.nvm/versions/node/v23.6.0/bin/node
    npm: 10.9.2 - ~/.nvm/versions/node/v23.6.0/bin/npm
  Browsers:
    Chrome: 128.0.6613.138
    Safari: 15.6.1
  npmGlobalPackages:
    netlify-cli: 18.0.1

Steps to reproduce

Run netlify dev

Configuration

No response

Environment

System:
OS: macOS 10.15.7
CPU: (8) x64 Intel(R) Core(TM) i7-3720QM CPU @ 2.60GHz
Memory: 3.60 GB / 16.00 GB
Shell: 5.7.1 - /bin/zsh
Binaries:
Node: 23.6.0 - ~/.nvm/versions/node/v23.6.0/bin/node
npm: 10.9.2 - ~/.nvm/versions/node/v23.6.0/bin/npm
npmPackages:
netlify-cli: ^17.37.1 => 17.38.1
npmGlobalPackages:
netlify-cli: 18.0.1

[serhalp]

Hi @ChrisJohnNewton, thanks for reporting this. Unfortunately there isn't enough detail here for us to take action. Would you be able to provide a minimal reproduction project? The steps you've provided aren't sufficient for us to reproduce the issue. Thanks!