Couldn't find preset "es2015" relative to directory #9

andrantis · 2017-05-20T05:55:25Z

I'm getting an error with a newly created app. I'm just trying to run it after the initial install.
Navigating to localhost:8080 I get a 404.

D:\projects\pwa\preact\my-pwa-test>npm start

> [email protected] start D:\projects\pwa\preact\my-pwa-test
> if-env NODE_ENV=production && npm run -s serve || npm run -s dev

  > Development server started at http://localhost:8080
(webpack)-dev-server/client?http://0.0.0.0:8080/
Module build failed: Error: Couldn't find preset "es2015" relative to directory "D:\\projects"
    at D:\projects\pwa\preact\my-pwa-test\node_modules\babel-core\lib\transformation\file\options\option-manager.js:293:19
    at Array.map (native)
    at OptionManager.resolvePresets (D:\projects\pwa\preact\my-pwa-test\node_modules\babel-core\lib\transformation\file\options\option-manager.js:275:20)
    at OptionManager.mergePresets (D:\projects\pwa\preact\my-pwa-test\node_modules\babel-core\lib\transformation\file\options\option-manager.js:264:10)
    at OptionManager.mergeOptions (D:\projects\pwa\preact\my-pwa-test\node_modules\babel-core\lib\transformation\file\options\option-manager.js:249:14)
    at OptionManager.init (D:\projects\pwa\preact\my-pwa-test\node_modules\babel-core\lib\transformation\file\options\option-manager.js:368:12)
    at File.initOptions (D:\projects\pwa\preact\my-pwa-test\node_modules\babel-core\lib\transformation\file\index.js:212:65)
    at new File (D:\projects\pwa\preact\my-pwa-test\node_modules\babel-core\lib\transformation\file\index.js:135:24)
    at Pipeline.transform (D:\projects\pwa\preact\my-pwa-test\node_modules\babel-core\lib\transformation\pipeline.js:46:16)
    at transpile (D:\projects\pwa\preact\my-pwa-test\node_modules\babel-loader\lib\index.js:48:20)
    at D:\projects\pwa\preact\my-pwa-test\node_modules\babel-loader\lib\fs-cache.js:118:18
    at ReadFileContext.callback (D:\projects\pwa\preact\my-pwa-test\node_modules\babel-loader\lib\fs-cache.js:31:21)
    at FSReqWrap.readFileAfterOpen [as oncomplete] (fs.js:359:13)
 @ multi ./~/preact-cli/lib/lib/entry webpack-dev-server/client?http://0.0.0.0:8080/ webpack/hot/dev-server?http://0.0.0.0:8080/
./~/preact-cli/lib/lib/entry.js
Module build failed: Error: Couldn't find preset "es2015" relative to directory "D:\\projects"
    at D:\projects\pwa\preact\my-pwa-test\node_modules\babel-core\lib\transformation\file\options\option-manager.js:293:19
    at Array.map (native)
    at OptionManager.resolvePresets (D:\projects\pwa\preact\my-pwa-test\node_modules\babel-core\lib\transformation\file\options\option-manager.js:275:20)
    at OptionManager.mergePresets (D:\projects\pwa\preact\my-pwa-test\node_modules\babel-core\lib\transformation\file\options\option-manager.js:264:10)
    at OptionManager.mergeOptions (D:\projects\pwa\preact\my-pwa-test\node_modules\babel-core\lib\transformation\file\options\option-manager.js:249:14)
    at OptionManager.init (D:\projects\pwa\preact\my-pwa-test\node_modules\babel-core\lib\transformation\file\options\option-manager.js:368:12)
    at File.initOptions (D:\projects\pwa\preact\my-pwa-test\node_modules\babel-core\lib\transformation\file\index.js:212:65)
    at new File (D:\projects\pwa\preact\my-pwa-test\node_modules\babel-core\lib\transformation\file\index.js:135:24)
    at Pipeline.transform (D:\projects\pwa\preact\my-pwa-test\node_modules\babel-core\lib\transformation\pipeline.js:46:16)
    at transpile (D:\projects\pwa\preact\my-pwa-test\node_modules\babel-loader\lib\index.js:48:20)
    at D:\projects\pwa\preact\my-pwa-test\node_modules\babel-loader\lib\fs-cache.js:118:18
    at ReadFileContext.callback (D:\projects\pwa\preact\my-pwa-test\node_modules\babel-loader\lib\fs-cache.js:31:21)
    at FSReqWrap.readFileAfterOpen [as oncomplete] (fs.js:359:13)
 @ multi ./~/preact-cli/lib/lib/entry webpack-dev-server/client?http://0.0.0.0:8080/ webpack/hot/dev-server?http://0.0.0.0:8080/
(webpack)/hot/dev-server.js?http://0.0.0.0:8080/
Module build failed: Error: Couldn't find preset "es2015" relative to directory "D:\\projects"
    at D:\projects\pwa\preact\my-pwa-test\node_modules\babel-core\lib\transformation\file\options\option-manager.js:293:19
    at Array.map (native)
    at OptionManager.resolvePresets (D:\projects\pwa\preact\my-pwa-test\node_modules\babel-core\lib\transformation\file\options\option-manager.js:275:20)
    at OptionManager.mergePresets (D:\projects\pwa\preact\my-pwa-test\node_modules\babel-core\lib\transformation\file\options\option-manager.js:264:10)
    at OptionManager.mergeOptions (D:\projects\pwa\preact\my-pwa-test\node_modules\babel-core\lib\transformation\file\options\option-manager.js:249:14)
    at OptionManager.init (D:\projects\pwa\preact\my-pwa-test\node_modules\babel-core\lib\transformation\file\options\option-manager.js:368:12)
    at File.initOptions (D:\projects\pwa\preact\my-pwa-test\node_modules\babel-core\lib\transformation\file\index.js:212:65)
    at new File (D:\projects\pwa\preact\my-pwa-test\node_modules\babel-core\lib\transformation\file\index.js:135:24)
    at Pipeline.transform (D:\projects\pwa\preact\my-pwa-test\node_modules\babel-core\lib\transformation\pipeline.js:46:16)
    at transpile (D:\projects\pwa\preact\my-pwa-test\node_modules\babel-loader\lib\index.js:48:20)
    at D:\projects\pwa\preact\my-pwa-test\node_modules\babel-loader\lib\fs-cache.js:118:18
    at ReadFileContext.callback (D:\projects\pwa\preact\my-pwa-test\node_modules\babel-loader\lib\fs-cache.js:31:21)
    at FSReqWrap.readFileAfterOpen [as oncomplete] (fs.js:359:13)
 @ multi ./~/preact-cli/lib/lib/entry webpack-dev-server/client?http://0.0.0.0:8080/ webpack/hot/dev-server?http://0.0.0.0:8080/

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

developit · 2017-05-20T15:24:07Z

Might be a file path issue on Windows. I'll try to track it down.

maoberlehner · 2017-05-20T17:10:00Z

Similar error for me on OSX

preact watch
  > Development server started at http://localhost:8080
./~/preact-cli/lib/lib/entry.js
Module build failed: Error: Couldn't find preset "es2015" relative to directory "/Users/moberlehner"
    at /Users/moberlehner/Sites/the-project-page/node_modules/babel-core/lib/transformation/file/options/option-manager.js:293:19
    at Array.map (native)
    at OptionManager.resolvePresets (/Users/moberlehner/Sites/the-project-page/node_modules/babel-core/lib/transformation/file/options/option-manager.js:275:20)
    at OptionManager.mergePresets (/Users/moberlehner/Sites/the-project-page/node_modules/babel-core/lib/transformation/file/options/option-manager.js:264:10)
    at OptionManager.mergeOptions (/Users/moberlehner/Sites/the-project-page/node_modules/babel-core/lib/transformation/file/options/option-manager.js:249:14)
    at OptionManager.init (/Users/moberlehner/Sites/the-project-page/node_modules/babel-core/lib/transformation/file/options/option-manager.js:368:12)
    at File.initOptions (/Users/moberlehner/Sites/the-project-page/node_modules/babel-core/lib/transformation/file/index.js:212:65)
    at new File (/Users/moberlehner/Sites/the-project-page/node_modules/babel-core/lib/transformation/file/index.js:135:24)
    at Pipeline.transform (/Users/moberlehner/Sites/the-project-page/node_modules/babel-core/lib/transformation/pipeline.js:46:16)
    at transpile (/Users/moberlehner/Sites/the-project-page/node_modules/babel-loader/lib/index.js:48:20)
    at /Users/moberlehner/Sites/the-project-page/node_modules/babel-loader/lib/fs-cache.js:118:18
    at ReadFileContext.callback (/Users/moberlehner/Sites/the-project-page/node_modules/babel-loader/lib/fs-cache.js:31:21)
    at FSReqWrap.readFileAfterOpen [as oncomplete] (fs.js:335:13)
 @ multi ./~/preact-cli/lib/lib/entry webpack-dev-server/client?http://0.0.0.0:8080/ webpack/hot/dev-server?http://0.0.0.0:8080/
(webpack)-dev-server/client?http://0.0.0.0:8080/
Module build failed: Error: Couldn't find preset "es2015" relative to directory "/Users/moberlehner"
    at /Users/moberlehner/Sites/the-project-page/node_modules/babel-core/lib/transformation/file/options/option-manager.js:293:19
    at Array.map (native)
    at OptionManager.resolvePresets (/Users/moberlehner/Sites/the-project-page/node_modules/babel-core/lib/transformation/file/options/option-manager.js:275:20)
    at OptionManager.mergePresets (/Users/moberlehner/Sites/the-project-page/node_modules/babel-core/lib/transformation/file/options/option-manager.js:264:10)
    at OptionManager.mergeOptions (/Users/moberlehner/Sites/the-project-page/node_modules/babel-core/lib/transformation/file/options/option-manager.js:249:14)
    at OptionManager.init (/Users/moberlehner/Sites/the-project-page/node_modules/babel-core/lib/transformation/file/options/option-manager.js:368:12)
    at File.initOptions (/Users/moberlehner/Sites/the-project-page/node_modules/babel-core/lib/transformation/file/index.js:212:65)
    at new File (/Users/moberlehner/Sites/the-project-page/node_modules/babel-core/lib/transformation/file/index.js:135:24)
    at Pipeline.transform (/Users/moberlehner/Sites/the-project-page/node_modules/babel-core/lib/transformation/pipeline.js:46:16)
    at transpile (/Users/moberlehner/Sites/the-project-page/node_modules/babel-loader/lib/index.js:48:20)
    at /Users/moberlehner/Sites/the-project-page/node_modules/babel-loader/lib/fs-cache.js:118:18
    at ReadFileContext.callback (/Users/moberlehner/Sites/the-project-page/node_modules/babel-loader/lib/fs-cache.js:31:21)
    at FSReqWrap.readFileAfterOpen [as oncomplete] (fs.js:335:13)
 @ multi ./~/preact-cli/lib/lib/entry webpack-dev-server/client?http://0.0.0.0:8080/ webpack/hot/dev-server?http://0.0.0.0:8080/
(webpack)/hot/dev-server.js?http://0.0.0.0:8080/
Module build failed: Error: Couldn't find preset "es2015" relative to directory "/Users/moberlehner"
    at /Users/moberlehner/Sites/the-project-page/node_modules/babel-core/lib/transformation/file/options/option-manager.js:293:19
    at Array.map (native)
    at OptionManager.resolvePresets (/Users/moberlehner/Sites/the-project-page/node_modules/babel-core/lib/transformation/file/options/option-manager.js:275:20)
    at OptionManager.mergePresets (/Users/moberlehner/Sites/the-project-page/node_modules/babel-core/lib/transformation/file/options/option-manager.js:264:10)
    at OptionManager.mergeOptions (/Users/moberlehner/Sites/the-project-page/node_modules/babel-core/lib/transformation/file/options/option-manager.js:249:14)
    at OptionManager.init (/Users/moberlehner/Sites/the-project-page/node_modules/babel-core/lib/transformation/file/options/option-manager.js:368:12)
    at File.initOptions (/Users/moberlehner/Sites/the-project-page/node_modules/babel-core/lib/transformation/file/index.js:212:65)
    at new File (/Users/moberlehner/Sites/the-project-page/node_modules/babel-core/lib/transformation/file/index.js:135:24)
    at Pipeline.transform (/Users/moberlehner/Sites/the-project-page/node_modules/babel-core/lib/transformation/pipeline.js:46:16)
    at transpile (/Users/moberlehner/Sites/the-project-page/node_modules/babel-loader/lib/index.js:48:20)
    at /Users/moberlehner/Sites/the-project-page/node_modules/babel-loader/lib/fs-cache.js:118:18
    at ReadFileContext.callback (/Users/moberlehner/Sites/the-project-page/node_modules/babel-loader/lib/fs-cache.js:31:21)
    at FSReqWrap.readFileAfterOpen [as oncomplete] (fs.js:335:13)
 @ multi ./~/preact-cli/lib/lib/entry webpack-dev-server/client?http://0.0.0.0:8080/ webpack/hot/dev-server?http://0.0.0.0:8080/

developit · 2017-05-20T17:49:39Z

Hmm - what version of npm? npm -v

maoberlehner · 2017-05-20T17:51:57Z

npm: 3.10.9
node: v7.1.0

developit · 2017-05-20T18:07:48Z

Darn, was sure it would be npm 2 haha.

lukeed · 2017-05-20T18:14:56Z

That was my bet too. 😞

maoberlehner · 2017-05-20T18:27:43Z

No matter how deep in the directory structure the project is created babel is always looking for the es2015 preset in the users directory.

Module build failed: Error: Couldn't find preset "es2015" relative to directory "/Users/moberlehner"
    at /Users/moberlehner/Desktop/_TEMP/test/test2/the-project-page/node_modules/babel-core/lib/transformation/file/options/option-manager.js:293:19

maoberlehner · 2017-05-20T18:33:28Z

Removing .babelrc from users home directory "fixes" this. Hmm maybe a babel-core problem?

developit · 2017-05-20T19:22:54Z

oooh - i had forgotten it does resolution like that.
Interestingly, we're already setting babelrc: false in the webpack config, which I would have thought that would disable ~/.babelrc entirely...

maybe @hzoo knows

thangngoc89 · 2017-05-23T14:52:46Z

I can confirm this on Ubuntu

Module build failed: Error: Couldn't find preset "es2015" relative to directory "/home/khoa/web/tooth/frontend/node_modules/lru-memoize"

This only happens with package has main or jsnext:main field points to a ES6 file

developit · 2017-05-25T02:57:23Z

@thangngoc89 do you have a file at ~/.babelrc?

thangngoc89 · 2017-05-25T10:05:57Z

@developit No. I didn't make any custom settings to the project (yet), everything is standard Preact components

maoberlehner · 2017-05-25T10:25:29Z

@thangngoc89 You may created the ~/.babelrc file some time ago, or maybe a tool created it automatically without you noticing. Just make sure if there is a .babelrc in your home directory or not. If there is no such file in your home directory you can check your NPM version running npm -v if it is below 3.x.x this might be the problem.

thangngoc89 · 2017-05-25T15:57:31Z

@maoberlehner Still no.

❯ cat ~/.babelrc
cat: /home/khoa/.babelrc: No such file or directory

Any idea?

developit · 2017-05-25T22:17:23Z

very odd. I had thought we'd narrowed it down. One other thought: a .babelrc in any parent directory would cause the same issue - is it possible there's one somewhere up the filesystem hierarchy?

thangngoc89 · 2017-05-25T23:16:02Z

@developit I though about that too and still no. I'll try to make a reproduce when I get back

lukeed · 2017-05-25T23:58:15Z

Just to confirm: @thangngoc89 what's your Node version?

andrantis · 2017-05-26T04:24:01Z

In Windows 10 I solved the issue by removing a .babelrc file in a parent directory. Thanks

thangngoc89 · 2017-05-27T01:17:30Z

@lukeed

❯ node -v && npm -v 
v7.10.0
5.0.0

It happens on npm@4 too, I just got so excited with npm@5 .

@developit So I traced down the problem, I only encounter it when the module was published with .babelrc file. Example error:

./~/lru-memoize/lib/index.js
Module build failed: Error: Couldn't find preset "es2015" relative to directory "/home/khoa/web/tooth/frontend/node_modules/lru-memoize"
    at /home/khoa/web/tooth/frontend/node_modules/babel-core/lib/transformation/file/options/option-manager.js:293:19
    at Array.map (native)
    at OptionManager.resolvePresets (/home/khoa/web/tooth/frontend/node_modules/babel-core/lib/transformation/file/options/option-manager.js:275:20)
    at OptionManager.mergePresets (/home/khoa/web/tooth/frontend/node_modules/babel-core/lib/transformation/file/options/option-manager.js:264:10)
    at OptionManager.mergeOptions (/home/khoa/web/tooth/frontend/node_modules/babel-core/lib/transformation/file/options/option-manager.js:249:14)
    at OptionManager.init (/home/khoa/web/tooth/frontend/node_modules/babel-core/lib/transformation/file/options/option-manager.js:368:12)
    at File.initOptions (/home/khoa/web/tooth/frontend/node_modules/babel-core/lib/transformation/file/index.js:212:65)
    at new File (/home/khoa/web/tooth/frontend/node_modules/babel-core/lib/transformation/file/index.js:135:24)
    at Pipeline.transform (/home/khoa/web/tooth/frontend/node_modules/babel-core/lib/transformation/pipeline.js:46:16)
    at transpile (/home/khoa/web/tooth/frontend/node_modules/babel-loader/lib/index.js:48:20)
    at /home/khoa/web/tooth/frontend/node_modules/babel-loader/lib/fs-cache.js:118:18
    at ReadFileContext.callback (/home/khoa/web/tooth/frontend/node_modules/babel-loader/lib/fs-cache.js:31:21)
    at FSReqWrap.readFileAfterOpen [as oncomplete] (fs.js:359:13)
 @ ./components/SuggestionList/SuggestionNode.jsx 6:0-34
 @ ./components/SuggestionList/index.jsx
 @ ./components/Search/index.jsx
 @ ./index.js
 @ ./~/preact-cli/lib/lib/entry.js
 @ multi ./~/preact-cli/lib/lib/entry webpack-dev-server/client?http://0.0.0.0:8080/ webpack/hot/dev-server?http://0.0.0.0:8080/

Remove .babelrc in the module eliminate the error

lukeed · 2017-05-27T01:28:06Z

Ohhh, cool! Thanks for the versions and for tracing this!

This has to be related to our custom module resolution function, and likely a combination of a missing babel option.

I'm not at my desk right now but I'll give it a look later.

thangngoc89 · 2017-05-27T01:34:23Z

@lukeed For now, I added this to preinstall in package.json rm $( find node_modules -name .babelrc) . Those files are useless anyway. I hope you can kill that bug soon because it's pretty annoying :D

lukeed · 2017-05-27T01:54:12Z

Haha I'll definitely try!

Is there a dead simple reproduction I can use? It looks like I can just install lru-memoize and it should fail as soon as I try to use it, right?

thangngoc89 · 2017-05-27T01:58:02Z

@lukeed yessss. Here:

Install preact-cli
npm install lru-memoize
npm start
require lru-memoize somewhere

lukeed · 2017-05-27T02:01:12Z

Perfect, thank you. I'll get on this.

lukeed · 2017-05-27T09:41:59Z

I tracked down the issue. 🎉 Will open a PR tomorrow.

In the meantime @thangngoc89, you can just npm install babel-preset-es2015. This isn't the fix, but it's a faster way to fix your errors without manually deleting .babelrc files.

This was referenced May 27, 2017

feature: Custom config #56

Merged

Fix Babel Builds #63

Merged

developit closed this as completed in #63 May 29, 2017

khalibloo mentioned this issue Sep 15, 2017

Error: Couldn't find preset "latest" relative to directory #368

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Couldn't find preset "es2015" relative to directory #9

Couldn't find preset "es2015" relative to directory #9

andrantis commented May 20, 2017

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Couldn't find preset "es2015" relative to directory #9

Couldn't find preset "es2015" relative to directory #9

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