ERROR in TypeError: Cannot read property 'request' of undefined

[webmobiles]

when i execute npm install i got errors

Actual Behavior

ERROR in TypeError: Cannot read property 'request' of undefined

• ExternalModuleFactoryPlugin.js:37 handleExternals [pelerelay]/[html-webpack-plugin]/[webpack]/lib/ExternalModuleFactoryPlugin.js:37:33

• ExternalModuleFactoryPlugin.js:46 next [pelerelay]/[html-webpack-plugin]/[webpack]/lib/ExternalModuleFactoryPlugin.js:46:8

• ExternalModuleFactoryPlugin.js:59 handleExternals [pelerelay]/[html-webpack-plugin]/[webpack]/lib/ExternalModuleFactoryPlugin.js:59:7

• ExternalModuleFactoryPlugin.js:79 ExternalModuleFactoryPlugin. [pelerelay]/[html-webpack-plugin]/[webpack]/lib/ExternalModuleFactoryPlugin.js:79:5

• NormalModuleFactory.js:246 applyPluginsAsyncWaterfall [pelerelay]/[webpack]/lib/NormalModuleFactory.js:246:4

• Tapable.js:196 NormalModuleFactory.applyPluginsAsyncWaterfall [pelerelay]/[webpack]/[tapable]/lib/Tapable.js:196:70

• NormalModuleFactory.js:230 NormalModuleFactory.create [pelerelay]/[webpack]/lib/NormalModuleFactory.js:230:8

• Compilation.js:383 Compilation._addModuleChain [pelerelay]/[webpack]/lib/Compilation.js:383:17

• Compilation.js:465 Compilation.addEntry [pelerelay]/[webpack]/lib/Compilation.js:465:8

• SingleEntryPlugin.js:22 SingleEntryPlugin. [pelerelay]/[html-webpack-plugin]/[webpack]/lib/SingleEntryPlugin.js:22:15

• Tapable.js:229 Compiler.applyPluginsParallel [pelerelay]/[webpack]/[tapable]/lib/Tapable.js:229:14

• Compiler.js:505 [pelerelay]/[webpack]/lib/Compiler.js:505:8

• Tapable.js:131 Compiler.applyPluginsAsyncSeries [pelerelay]/[webpack]/[tapable]/lib/Tapable.js:131:46

• Compiler.js:498 Compiler.compile [pelerelay]/[webpack]/lib/Compiler.js:498:7

• Compiler.js:284 Compiler.runAsChild [pelerelay]/[webpack]/lib/Compiler.js:284:7

• compiler.js:70 [pelerelay]/[html-webpack-plugin]/lib/compiler.js:70:19

[lvarayut]

I can't reproduce the error on MacOS, I cloned the fresh project and successfully run npm install. Could you explain the steps to reproduce the error? This https://github.com/jantimon/html-webpack-plugin/issues/705 would be a great resource as well.

[protobuff3r]

I have the same error on Linux Mint with yarn and yarn start. npm install and npm start working successfully. Delete the yarn.lock, than yarn also works.

[manh-vv]

It seem that yarn is not good here.

-- works
rm -rf node_modules
npm install
npm start

I have the same error when

yarn && yarn start

[Neitsch]

Probably need to update html-webpack-plugin and yarn. Try this and let me know whether it works please :) https://github.com/facebookincubator/create-react-app/issues/2352

[webmobiles]

this repo , it works very well: https://github.com/jferrettiboke/react-auth-app-example

[lvarayut]

The issue should be solved in https://github.com/lvarayut/relay-fullstack/commit/904d83e8036961ca16dc7e83cc21e4fa1aa4056a. Please feel free to let us know if you still experienced the problem.