Named export 'loadFile' not found. The requested module 'mem-fs' is › a CommonJS module, which may not support all module.exports as named › exports. #716

papiliond · 2025-01-23T09:01:11Z

aio -v: @adobe/aio-cli/10.3.2 darwin-arm64 node-v20.9.0
aio info:

  OS: macOS 15.2
    CPU: (10) arm64 Apple M1 Pro
    Memory: 361.16 MB / 16.00 GB
    Shell: 5.9 - /bin/zsh
  Binaries:
    Node: 20.9.0 - ~/.nvm/versions/node/v20.9.0/bin/node
    Yarn: 1.22.22 - /opt/homebrew/bin/yarn
    npm: 10.1.0 - ~/.nvm/versions/node/v20.9.0/bin/npm
  Virtualization:
    Docker: 27.4.1 - /usr/local/bin/docker
  npmGlobalPackages:
    @adobe/aio-cli: 10.3.2

  Proxies:
    http: (not set)
    https: (not set)
  CLI plugins:
    core:
      @adobe/aio-cli 10.3.2
      @adobe/aio-cli-plugin-app 13.1.3
      @adobe/aio-cli-plugin-app-dev 2.1.0
      @adobe/aio-cli-plugin-app-storage 1.1.0
      @adobe/aio-cli-plugin-app-templates 2.0.3
      @adobe/aio-cli-plugin-auth 4.0.1
      @adobe/aio-cli-plugin-certificate 2.0.1
      @adobe/aio-cli-plugin-config 5.0.1
      @adobe/aio-cli-plugin-console 5.0.1
      @adobe/aio-cli-plugin-events 4.0.1
      @adobe/aio-cli-plugin-info 4.0.1
      @adobe/aio-cli-plugin-runtime 7.0.1
      @adobe/aio-cli-plugin-telemetry 2.0.2
      @oclif/plugin-autocomplete 3.2.18
      @oclif/plugin-help 6.2.22
      @oclif/plugin-not-found 2.4.3
      @oclif/plugin-plugins 5.4.26
      @oclif/plugin-warn-if-update-available 3.1.31
    user:
    link:

My output on command aio app init aio-helloworld:

? Select Org: <My Org>
? Select a Project, or press + to create new: Project 1
? What templates do you want to search for? All Extension Points
✔ Downloaded the list of templates
? Choose the template(s) to install:
  Pressing <enter> without selection will skip templates and install a standalon
e application.
 (Press <space> to select, <Up and Down> to move rows)
┌──────┬─────────────────────┬─────────────────────┬─────────────┬─────────────┐
│      │ Template            │ Description         │ Extension P │ Categories  │
│      │                     │                     │ oint        │             │
├──────┼─────────────────────┼─────────────────────┼─────────────┼─────────────┤
│ ❯◯   │ @adobe/universal-ed │ Extensibility       │ universal-e │ action, ui  │
│      │ itor-ui-ext-tpl *   │ Template for        │ ditor/ui/1  │             │
│      │                     │ Universal Editor    │             │             │
├──────┼─────────────────────┼─────────────────────┼─────────────┼─────────────┤
? Choose the template(s) to install:
  Pressing <enter> without selection will skip templates and install a standalon
e application.
 (Press <space> to select, <Up and Down> to move rows)
┌──────┬─────────────────────┬─────────────────────┬─────────────┬─────────────┐
│      │ Template            │ Description         │ Extension P │ Categories  │
│      │                     │                     │ oint        │             │
├──────┼─────────────────────┼─────────────────────┼─────────────┼─────────────┤
│  ◯   │ @adobe/universal-ed │ Extensibility       │ universal-e │ action, ui  │
│      │ itor-ui-ext-tpl *   │ Template for        │ ditor/ui/1  │             │
│      │                     │ Universal Editor    │             │             │
├──────┼─────────────────────┼─────────────────────┼─────────────┼─────────────┤
? Choose the template(s) to install:
  Pressing <enter> without selection will skip templates and install a standalon
e application.

┌──────┬─────────────────────┬─────────────────────┬─────────────┬─────────────┐
│      │ Template            │ Description         │ Extension P │ Categories  │
│      │                     │                     │ oint        │             │
├──────┼─────────────────────┼─────────────────────┼─────────────┼─────────────┤
│  ◯   │ @adobe/universal-ed │ Extensibility       │ universal-e │ action, ui  │
│      │ itor-ui-ext-tpl *   │ Template for        │ ditor/ui/1  │             │
│      │                     │ Universal Editor    │             │             │
├──────┼─────────────────────┼─────────────────────┼─────────────┼─────────────┤
? Choose the template(s) to install:
  Pressing <enter> without selection will skip templates and install a standalon
e application.

┌──────┬─────────────────────┬─────────────────────┬─────────────┬─────────────┐
│      │ Template            │ Description         │ Extension P │ Categories  │
│      │                     │                     │ oint        │             │
├──────┼─────────────────────┼─────────────────────┼─────────────┼─────────────┤
│  ◯   │ @adobe/universal-ed │ Extensibility       │ universal-e │ action, ui  │
│      │ itor-ui-ext-tpl *   │ Template for        │ ditor/ui/1  │             │
│      │                     │ Universal Editor    │             │             │
├──────┼─────────────────────┼─────────────────────┼─────────────┼─────────────┤
│ ❯◉   │ @adobe/aem-assets-d │ Asset Details       │ aem/assets/ │ action, ui  │
│      │ etails-ext-tpl *    │ extension template  │ details/1   │             │
│      │                     │ for the AEM Assets  │             │             │
│      │                     │ View                │             │             │
├──────┼─────────────────────┼─────────────────────┼─────────────┼─────────────┤
│  ◯   │ @adobe/workfront-ui │ Template for AIO    │ workfront/u │ action, ui  │
│      │ -ext-tpl *          │ CLI App Builder     │ i/1         │             │
│      │                     │ plugin that allows  │             │             │
│      │                     │ generating code of  │             │             │
│      │                     │ UI Extension for    │             │             │
│      │                     │ Workfront product   │             │             │
├──────┼─────────────────────┼─────────────────────┼─────────────┼─────────────┤
│  ◯   │ @adobe/aem-cf-edito │ Extensibility       │ aem/cf-edit │ action, ui  │
│      │ r-ui-ext-tpl *      │ template for AEM    │ or/1        │             │
│      │                     │ Content Fragment    │             │             │
│      │                     │ Editor              │             │             │
├──────┼─────────────────────┼─────────────────────┼─────────────┼─────────────┤
│  ◯   │ @adobe/aem-cf-admin │ Extensibility       │ aem/cf-cons │ action, ui  │
│      │ -ui-ext-tpl *       │ template for AEM    │ ole-admin/1 │             │
│      │                     │ Content Fragment    │             │             │
│      │                     │ Admin Console       │             │             │
└──────┴─────────────────────┴─────────────────────┴─────────────┴─────────────┘

* = recommended by Adobe; to learn more about the templates, go to https://adobeBootstrapping code in: /Users/papiliond/Repos/aio-helloworld
    force package.json
    force README.md
    force jest.setup.js
    force .env
    force .gitignore
    force .eslintrc.json

Changes to package.json were detected.
Skipping package manager install.

    force .github/workflows/deploy_prod.yml
    force .github/workflows/deploy_stage.yml
    force .github/workflows/pr_test.yml
ℹ Installing template @adobe/aem-assets-details-ext-tpl
ℹ Installing npm package @adobe/aem-assets-details-ext-tpl

up to date, audited 923 packages in 2s

98 packages are looking for funding
  run `npm fund` for details

found 0 vulnerabilities
✔ Installed npm package @adobe/aem-assets-details-ext-tpl
 ›   Error: Error: Named export 'loadFile' not found. The requested 
 ›   module 'mem-fs' is a CommonJS module, which may not support all 
 ›   module.exports as named exports.
 ›   CommonJS modules can always be imported via the default export, for 
 ›   example using:
 ›
 ›   import pkg from 'mem-fs';
 ›   const { loadFile } = pkg;
 ›
 ›       at Object.error (/Users/papiliond/.nvm/versions/node/v20.9.0/lib
 ›   /node_modules/@adobe/aio-cli/node_modules/@adobe/aio-cli-plugin-app-
 ›   templates/node_modules/@oclif/core/lib/errors/index.js:28:15)
 ›       at InstallCommand.error (/Users/papiliond/.nvm/versions/node/v20
 ›   .9.0/lib/node_modules/@adobe/aio-cli/node_modules/@adobe/aio-cli-plu
 ›   gin-app-templates/node_modules/@oclif/core/lib/command.js:103:23)
 ›       at InstallCommand.handleError (/Users/papiliond/.nvm/versions/no
 ›   de/v20.9.0/lib/node_modules/@adobe/aio-cli/node_modules/@adobe/aio-c
 ›   li-plugin-app-templates/src/BaseCommand.js:38:10)
 ›       at InstallCommand.catch (/Users/papiliond/.nvm/versions/node/v20
 ›   .9.0/lib/node_modules/@adobe/aio-cli/node_modules/@adobe/aio-cli-plu
 ›   gin-app-templates/src/BaseCommand.js:24:10)
 ›       at async InstallCommand._run 
 ›   (/Users/papiliond/.nvm/versions/node/v20.9.0/lib/node_modules/@adobe
 ›   /aio-cli/node_modules/@adobe/aio-cli-plugin-app-templates/node_modul
 ›   es/@oclif/core/lib/command.js:84:13)
 ›       at async Config.runCommand 
 ›   (/Users/papiliond/.nvm/versions/node/v20.9.0/lib/node_modules/@adobe
 ›   /aio-cli/node_modules/@oclif/core/lib/config/config.js:329:25)
 ›       at async InitCommand.installTemplates (/Users/papiliond/.nvm/ver
 ›   sions/node/v20.9.0/lib/node_modules/@adobe/aio-cli/node_modules/@ado
 ›   be/aio-cli-plugin-app/src/TemplatesCommand.js:186:7)
 ›       at async InitCommand.initWithLogin (/Users/papiliond/.nvm/versio
 ›   ns/node/v20.9.0/lib/node_modules/@adobe/aio-cli/node_modules/@adobe/
 ›   aio-cli-plugin-app/src/commands/app/init.js:174:7)
 ›       at async InitCommand.run (/Users/papiliond/.nvm/versions/node/v2
 ›   0.9.0/lib/node_modules/@adobe/aio-cli/node_modules/@adobe/aio-cli-pl
 ›   ugin-app/src/commands/app/init.js:62:7)
 ›       at async InitCommand._run 
 ›   (/Users/papiliond/.nvm/versions/node/v20.9.0/lib/node_modules/@adobe
 ›   /aio-cli/node_modules/@oclif/core/lib/command.js:117:22)
 ›       at async Config.runCommand 
 ›   (/Users/papiliond/.nvm/versions/node/v20.9.0/lib/node_modules/@adobe
 ›   /aio-cli/node_modules/@oclif/core/lib/config/config.js:329:25)
 ›       at async run 
 ›   (/Users/papiliond/.nvm/versions/node/v20.9.0/lib/node_modules/@adobe
 ›   /aio-cli/node_modules/@oclif/core/lib/main.js:89:16)
 ›       at async AIOCommand.run (/Users/papiliond/.nvm/versions/node/v20
 ›   .9.0/lib/node_modules/@adobe/aio-cli/src/index.js:30:12)

The text was updated successfully, but these errors were encountered:

papiliond · 2025-01-23T11:29:43Z

Related issues that could not solve the problem to me

shazron · 2025-01-23T13:13:16Z

Seems to be an issue with https://github.com/adobe/aem-assets-details-ext-tpl I think, perhaps file the issue there, this is a template the aio-cli does not control

papiliond · 2025-01-23T15:49:47Z

@shazron It happens on all templates and also mem-fs is a dependency of the @adobe/aio-cli package. Do you think it belongs here in this case?

shazron · 2025-01-23T16:34:34Z

All templates? I can't say I can repro your situation. I just tried installing with these as a sample:

@adobe/universal-editor-ui-ext-tpl
@adobe/aem-assets-details-ext-tpl

...and there were no errors.

What is more likely is - this is unique to your environment (somehow), but I'm not sure yet without digging into it more. Please post the output of aio info here to start.

Since template 2 above was successful and was the one you installed, we can rule out an issue with that template.

papiliond · 2025-01-24T08:34:42Z

Yes, on my device after choosing any of the templates the installation throws this error. For example:

✔ Installed npm package @adobe/generator-app-api-mesh
 ›   Error: Named export 'loadFile' not found. The requested module 'mem-fs' is
 ›    a CommonJS module, which may not support all module.exports as named 
 ›   exports.
 ›   CommonJS modules can always be imported via the default export, for 
 ›   example using:
 ›
 ›   import pkg from 'mem-fs';
 ›   const { loadFile } = pkg;
 ›

✔ Installed npm package @adobe/workfront-ui-ext-tpl
 ›   Error: Named export 'loadFile' not found. The requested module 'mem-fs' is a CommonJS module, which may not support all module.exports as named exports.
 ›   CommonJS modules can always be imported via the default export, for example using:
 ›
 ›   import pkg from 'mem-fs';
 ›   const { loadFile } = pkg;
 ›

papiliond · 2025-01-24T10:13:28Z

Output of the aio info command:

    OS: macOS 15.2
    CPU: (10) arm64 Apple M1 Pro
    Memory: 361.16 MB / 16.00 GB
    Shell: 5.9 - /bin/zsh
  Binaries:
    Node: 20.9.0 - ~/.nvm/versions/node/v20.9.0/bin/node
    Yarn: 1.22.22 - /opt/homebrew/bin/yarn
    npm: 10.1.0 - ~/.nvm/versions/node/v20.9.0/bin/npm
  Virtualization:
    Docker: 27.4.1 - /usr/local/bin/docker
  npmGlobalPackages:
    @adobe/aio-cli: 10.3.2

  Proxies:
    http: (not set)
    https: (not set)
  CLI plugins:
    core:
      @adobe/aio-cli 10.3.2
      @adobe/aio-cli-plugin-app 13.1.3
      @adobe/aio-cli-plugin-app-dev 2.1.0
      @adobe/aio-cli-plugin-app-storage 1.1.0
      @adobe/aio-cli-plugin-app-templates 2.0.3
      @adobe/aio-cli-plugin-auth 4.0.1
      @adobe/aio-cli-plugin-certificate 2.0.1
      @adobe/aio-cli-plugin-config 5.0.1
      @adobe/aio-cli-plugin-console 5.0.1
      @adobe/aio-cli-plugin-events 4.0.1
      @adobe/aio-cli-plugin-info 4.0.1
      @adobe/aio-cli-plugin-runtime 7.0.1
      @adobe/aio-cli-plugin-telemetry 2.0.2
      @oclif/plugin-autocomplete 3.2.18
      @oclif/plugin-help 6.2.22
      @oclif/plugin-not-found 2.4.3
      @oclif/plugin-plugins 5.4.26
      @oclif/plugin-warn-if-update-available 3.1.31
    user:
    link:```

papiliond · 2025-01-24T13:53:02Z

@shazron Added verbose output to the issue description. Thanks

shazron · 2025-01-24T14:48:14Z

Seems to be related yeoman/yo#803

shazron · 2025-01-24T15:12:57Z

can you run:
aio plugins install @adobe/[email protected]

and try the app init command again, then report back. Thanks!

papiliond · 2025-01-24T15:36:57Z

It works fine now. Thank you, @shazron! 🎉

shazron · 2025-01-24T15:46:49Z

Great! That narrows it down to what I need to fix actually. Thanks for helping me debug.

papiliond closed this as completed Jan 24, 2025

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Named export 'loadFile' not found. The requested module 'mem-fs' is › a CommonJS module, which may not support all module.exports as named › exports. #716

Named export 'loadFile' not found. The requested module 'mem-fs' is › a CommonJS module, which may not support all module.exports as named › exports. #716

papiliond commented Jan 23, 2025 •

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shazron commented Jan 24, 2025

Named export 'loadFile' not found. The requested module 'mem-fs' is › a CommonJS module, which may not support all module.exports as named › exports. #716

Named export 'loadFile' not found. The requested module 'mem-fs' is › a CommonJS module, which may not support all module.exports as named › exports. #716

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