Symfony Webpack: Could not find the entrypoints file from Webpack












2














A relatively fresh Symfony 4.1.7 project after installing Webpack Encore throws the error




An exception has been thrown during the rendering of a template
("Could not find the entrypoints file from Webpack: the file
".../public/build/entrypoints.json" does not exist.")




where the template includes
{{ encore_entry_link_tags('app') }}
when launching http://127.0.0.1:8000/



What have I missed?



$ yarn encore dev
Running webpack ...

DONE Compiled successfully in 1974ms

I 3 files written to publicbuild
Done in 3.33s.


.../public/build contains



app.css
app.js
manifest.json


local Symfony versions:



symfony/webpack-encore-bundle       v1.0.0
symfony/webpack-encore-pack v1.0.3


webpack.config.js:



var Encore = require('@symfony/webpack-encore');

Encore
// the project directory where compiled assets will be stored
.setOutputPath('public/build/')
// the public path used by the web server to access the previous directory
.setPublicPath('/build')
.cleanupOutputBeforeBuild()
.enableSourceMaps(!Encore.isProduction())
// uncomment to create hashed filenames (e.g. app.abc123.css)
// .enableVersioning(Encore.isProduction())

// uncomment to define the assets of the project
.addEntry('app', './assets/js/app.js')
// .addEntry('js/app', './assets/js/app.js')
// .addStyleEntry('css/app')
// .addStyleEntry('css/app', './assets/css/app.scss')

// uncomment if you use Sass/SCSS files
// .enableSassLoader()

// uncomment for legacy applications that require $/jQuery as a global variable
.autoProvidejQuery()
;

module.exports = Encore.getWebpackConfig();









share|improve this question



























    2














    A relatively fresh Symfony 4.1.7 project after installing Webpack Encore throws the error




    An exception has been thrown during the rendering of a template
    ("Could not find the entrypoints file from Webpack: the file
    ".../public/build/entrypoints.json" does not exist.")




    where the template includes
    {{ encore_entry_link_tags('app') }}
    when launching http://127.0.0.1:8000/



    What have I missed?



    $ yarn encore dev
    Running webpack ...

    DONE Compiled successfully in 1974ms

    I 3 files written to publicbuild
    Done in 3.33s.


    .../public/build contains



    app.css
    app.js
    manifest.json


    local Symfony versions:



    symfony/webpack-encore-bundle       v1.0.0
    symfony/webpack-encore-pack v1.0.3


    webpack.config.js:



    var Encore = require('@symfony/webpack-encore');

    Encore
    // the project directory where compiled assets will be stored
    .setOutputPath('public/build/')
    // the public path used by the web server to access the previous directory
    .setPublicPath('/build')
    .cleanupOutputBeforeBuild()
    .enableSourceMaps(!Encore.isProduction())
    // uncomment to create hashed filenames (e.g. app.abc123.css)
    // .enableVersioning(Encore.isProduction())

    // uncomment to define the assets of the project
    .addEntry('app', './assets/js/app.js')
    // .addEntry('js/app', './assets/js/app.js')
    // .addStyleEntry('css/app')
    // .addStyleEntry('css/app', './assets/css/app.scss')

    // uncomment if you use Sass/SCSS files
    // .enableSassLoader()

    // uncomment for legacy applications that require $/jQuery as a global variable
    .autoProvidejQuery()
    ;

    module.exports = Encore.getWebpackConfig();









    share|improve this question

























      2












      2








      2


      1





      A relatively fresh Symfony 4.1.7 project after installing Webpack Encore throws the error




      An exception has been thrown during the rendering of a template
      ("Could not find the entrypoints file from Webpack: the file
      ".../public/build/entrypoints.json" does not exist.")




      where the template includes
      {{ encore_entry_link_tags('app') }}
      when launching http://127.0.0.1:8000/



      What have I missed?



      $ yarn encore dev
      Running webpack ...

      DONE Compiled successfully in 1974ms

      I 3 files written to publicbuild
      Done in 3.33s.


      .../public/build contains



      app.css
      app.js
      manifest.json


      local Symfony versions:



      symfony/webpack-encore-bundle       v1.0.0
      symfony/webpack-encore-pack v1.0.3


      webpack.config.js:



      var Encore = require('@symfony/webpack-encore');

      Encore
      // the project directory where compiled assets will be stored
      .setOutputPath('public/build/')
      // the public path used by the web server to access the previous directory
      .setPublicPath('/build')
      .cleanupOutputBeforeBuild()
      .enableSourceMaps(!Encore.isProduction())
      // uncomment to create hashed filenames (e.g. app.abc123.css)
      // .enableVersioning(Encore.isProduction())

      // uncomment to define the assets of the project
      .addEntry('app', './assets/js/app.js')
      // .addEntry('js/app', './assets/js/app.js')
      // .addStyleEntry('css/app')
      // .addStyleEntry('css/app', './assets/css/app.scss')

      // uncomment if you use Sass/SCSS files
      // .enableSassLoader()

      // uncomment for legacy applications that require $/jQuery as a global variable
      .autoProvidejQuery()
      ;

      module.exports = Encore.getWebpackConfig();









      share|improve this question













      A relatively fresh Symfony 4.1.7 project after installing Webpack Encore throws the error




      An exception has been thrown during the rendering of a template
      ("Could not find the entrypoints file from Webpack: the file
      ".../public/build/entrypoints.json" does not exist.")




      where the template includes
      {{ encore_entry_link_tags('app') }}
      when launching http://127.0.0.1:8000/



      What have I missed?



      $ yarn encore dev
      Running webpack ...

      DONE Compiled successfully in 1974ms

      I 3 files written to publicbuild
      Done in 3.33s.


      .../public/build contains



      app.css
      app.js
      manifest.json


      local Symfony versions:



      symfony/webpack-encore-bundle       v1.0.0
      symfony/webpack-encore-pack v1.0.3


      webpack.config.js:



      var Encore = require('@symfony/webpack-encore');

      Encore
      // the project directory where compiled assets will be stored
      .setOutputPath('public/build/')
      // the public path used by the web server to access the previous directory
      .setPublicPath('/build')
      .cleanupOutputBeforeBuild()
      .enableSourceMaps(!Encore.isProduction())
      // uncomment to create hashed filenames (e.g. app.abc123.css)
      // .enableVersioning(Encore.isProduction())

      // uncomment to define the assets of the project
      .addEntry('app', './assets/js/app.js')
      // .addEntry('js/app', './assets/js/app.js')
      // .addStyleEntry('css/app')
      // .addStyleEntry('css/app', './assets/css/app.scss')

      // uncomment if you use Sass/SCSS files
      // .enableSassLoader()

      // uncomment for legacy applications that require $/jQuery as a global variable
      .autoProvidejQuery()
      ;

      module.exports = Encore.getWebpackConfig();






      php symfony webpack






      share|improve this question













      share|improve this question











      share|improve this question




      share|improve this question










      asked Nov 22 at 17:48









      geoB

      2,99412444




      2,99412444
























          2 Answers
          2






          active

          oldest

          votes


















          4














          Update your version constraint in package.json for @symfony/webpack-encore to ^0.21.0



          ...
          "devDependencies": {
          "@symfony/webpack-encore": "^0.21.0",
          ...


          add .enableSingleRuntimeChunk() to your webpack.config.js



          ...
          .addEntry('app', './assets/js/app.js')
          // .addEntry('js/app', './assets/js/app.js')
          // .addStyleEntry('css/app')
          // .addStyleEntry('css/app', './assets/css/app.scss')
          .enableSingleRuntimeChunk()
          ...


          Then run yarn upgrade or yarn install



          PS: If you have symfony/webpack-encore-bundle installed, you can remove symfony/webpack-encore-pack



          composer remove symfony/webpack-encore-pack





          share|improve this answer























          • Many thanks! I noted that your edit re: .enableSingleRuntimeChunk() removed some deprecation notices. All is (seemingly?) well.
            – geoB
            Nov 22 at 18:52










          • @geoB All is well. Thank you.
            – David Liebenow
            Nov 22 at 19:16



















          0














          In case somebody is running into a similar issue on staging or production servers: Make sure the asset build is run in the deployment process. On Heroku, for example, you need to use a postinstall script.



          {
          "devDependencies": {
          "@fortawesome/fontawesome-free": "^5.5.0",
          "@symfony/webpack-encore": "^0.22.0",
          "webpack-notifier": "^1.6.0"
          },
          "license": "UNLICENSED",
          "private": true,
          "scripts": {
          "dev-server": "encore dev-server",
          "dev": "encore dev",
          "watch": "encore dev --watch",
          "postinstall": "encore production --progress" // executed during deployment to Heroku
          },
          "dependencies": {
          "bootstrap": "^4.1.3",
          "fontawesome": "^4.7.2",
          "jquery": "^3.3.1",
          "node-sass": "^4.10.0",
          "popper.js": "^1.14.6",
          "sass-loader": "^7.1.0"
          }
          }





          share|improve this answer





















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            2 Answers
            2






            active

            oldest

            votes








            2 Answers
            2






            active

            oldest

            votes









            active

            oldest

            votes






            active

            oldest

            votes









            4














            Update your version constraint in package.json for @symfony/webpack-encore to ^0.21.0



            ...
            "devDependencies": {
            "@symfony/webpack-encore": "^0.21.0",
            ...


            add .enableSingleRuntimeChunk() to your webpack.config.js



            ...
            .addEntry('app', './assets/js/app.js')
            // .addEntry('js/app', './assets/js/app.js')
            // .addStyleEntry('css/app')
            // .addStyleEntry('css/app', './assets/css/app.scss')
            .enableSingleRuntimeChunk()
            ...


            Then run yarn upgrade or yarn install



            PS: If you have symfony/webpack-encore-bundle installed, you can remove symfony/webpack-encore-pack



            composer remove symfony/webpack-encore-pack





            share|improve this answer























            • Many thanks! I noted that your edit re: .enableSingleRuntimeChunk() removed some deprecation notices. All is (seemingly?) well.
              – geoB
              Nov 22 at 18:52










            • @geoB All is well. Thank you.
              – David Liebenow
              Nov 22 at 19:16
















            4














            Update your version constraint in package.json for @symfony/webpack-encore to ^0.21.0



            ...
            "devDependencies": {
            "@symfony/webpack-encore": "^0.21.0",
            ...


            add .enableSingleRuntimeChunk() to your webpack.config.js



            ...
            .addEntry('app', './assets/js/app.js')
            // .addEntry('js/app', './assets/js/app.js')
            // .addStyleEntry('css/app')
            // .addStyleEntry('css/app', './assets/css/app.scss')
            .enableSingleRuntimeChunk()
            ...


            Then run yarn upgrade or yarn install



            PS: If you have symfony/webpack-encore-bundle installed, you can remove symfony/webpack-encore-pack



            composer remove symfony/webpack-encore-pack





            share|improve this answer























            • Many thanks! I noted that your edit re: .enableSingleRuntimeChunk() removed some deprecation notices. All is (seemingly?) well.
              – geoB
              Nov 22 at 18:52










            • @geoB All is well. Thank you.
              – David Liebenow
              Nov 22 at 19:16














            4












            4








            4






            Update your version constraint in package.json for @symfony/webpack-encore to ^0.21.0



            ...
            "devDependencies": {
            "@symfony/webpack-encore": "^0.21.0",
            ...


            add .enableSingleRuntimeChunk() to your webpack.config.js



            ...
            .addEntry('app', './assets/js/app.js')
            // .addEntry('js/app', './assets/js/app.js')
            // .addStyleEntry('css/app')
            // .addStyleEntry('css/app', './assets/css/app.scss')
            .enableSingleRuntimeChunk()
            ...


            Then run yarn upgrade or yarn install



            PS: If you have symfony/webpack-encore-bundle installed, you can remove symfony/webpack-encore-pack



            composer remove symfony/webpack-encore-pack





            share|improve this answer














            Update your version constraint in package.json for @symfony/webpack-encore to ^0.21.0



            ...
            "devDependencies": {
            "@symfony/webpack-encore": "^0.21.0",
            ...


            add .enableSingleRuntimeChunk() to your webpack.config.js



            ...
            .addEntry('app', './assets/js/app.js')
            // .addEntry('js/app', './assets/js/app.js')
            // .addStyleEntry('css/app')
            // .addStyleEntry('css/app', './assets/css/app.scss')
            .enableSingleRuntimeChunk()
            ...


            Then run yarn upgrade or yarn install



            PS: If you have symfony/webpack-encore-bundle installed, you can remove symfony/webpack-encore-pack



            composer remove symfony/webpack-encore-pack






            share|improve this answer














            share|improve this answer



            share|improve this answer








            edited Nov 22 at 18:49

























            answered Nov 22 at 18:26









            David Liebenow

            563




            563












            • Many thanks! I noted that your edit re: .enableSingleRuntimeChunk() removed some deprecation notices. All is (seemingly?) well.
              – geoB
              Nov 22 at 18:52










            • @geoB All is well. Thank you.
              – David Liebenow
              Nov 22 at 19:16


















            • Many thanks! I noted that your edit re: .enableSingleRuntimeChunk() removed some deprecation notices. All is (seemingly?) well.
              – geoB
              Nov 22 at 18:52










            • @geoB All is well. Thank you.
              – David Liebenow
              Nov 22 at 19:16
















            Many thanks! I noted that your edit re: .enableSingleRuntimeChunk() removed some deprecation notices. All is (seemingly?) well.
            – geoB
            Nov 22 at 18:52




            Many thanks! I noted that your edit re: .enableSingleRuntimeChunk() removed some deprecation notices. All is (seemingly?) well.
            – geoB
            Nov 22 at 18:52












            @geoB All is well. Thank you.
            – David Liebenow
            Nov 22 at 19:16




            @geoB All is well. Thank you.
            – David Liebenow
            Nov 22 at 19:16













            0














            In case somebody is running into a similar issue on staging or production servers: Make sure the asset build is run in the deployment process. On Heroku, for example, you need to use a postinstall script.



            {
            "devDependencies": {
            "@fortawesome/fontawesome-free": "^5.5.0",
            "@symfony/webpack-encore": "^0.22.0",
            "webpack-notifier": "^1.6.0"
            },
            "license": "UNLICENSED",
            "private": true,
            "scripts": {
            "dev-server": "encore dev-server",
            "dev": "encore dev",
            "watch": "encore dev --watch",
            "postinstall": "encore production --progress" // executed during deployment to Heroku
            },
            "dependencies": {
            "bootstrap": "^4.1.3",
            "fontawesome": "^4.7.2",
            "jquery": "^3.3.1",
            "node-sass": "^4.10.0",
            "popper.js": "^1.14.6",
            "sass-loader": "^7.1.0"
            }
            }





            share|improve this answer


























              0














              In case somebody is running into a similar issue on staging or production servers: Make sure the asset build is run in the deployment process. On Heroku, for example, you need to use a postinstall script.



              {
              "devDependencies": {
              "@fortawesome/fontawesome-free": "^5.5.0",
              "@symfony/webpack-encore": "^0.22.0",
              "webpack-notifier": "^1.6.0"
              },
              "license": "UNLICENSED",
              "private": true,
              "scripts": {
              "dev-server": "encore dev-server",
              "dev": "encore dev",
              "watch": "encore dev --watch",
              "postinstall": "encore production --progress" // executed during deployment to Heroku
              },
              "dependencies": {
              "bootstrap": "^4.1.3",
              "fontawesome": "^4.7.2",
              "jquery": "^3.3.1",
              "node-sass": "^4.10.0",
              "popper.js": "^1.14.6",
              "sass-loader": "^7.1.0"
              }
              }





              share|improve this answer
























                0












                0








                0






                In case somebody is running into a similar issue on staging or production servers: Make sure the asset build is run in the deployment process. On Heroku, for example, you need to use a postinstall script.



                {
                "devDependencies": {
                "@fortawesome/fontawesome-free": "^5.5.0",
                "@symfony/webpack-encore": "^0.22.0",
                "webpack-notifier": "^1.6.0"
                },
                "license": "UNLICENSED",
                "private": true,
                "scripts": {
                "dev-server": "encore dev-server",
                "dev": "encore dev",
                "watch": "encore dev --watch",
                "postinstall": "encore production --progress" // executed during deployment to Heroku
                },
                "dependencies": {
                "bootstrap": "^4.1.3",
                "fontawesome": "^4.7.2",
                "jquery": "^3.3.1",
                "node-sass": "^4.10.0",
                "popper.js": "^1.14.6",
                "sass-loader": "^7.1.0"
                }
                }





                share|improve this answer












                In case somebody is running into a similar issue on staging or production servers: Make sure the asset build is run in the deployment process. On Heroku, for example, you need to use a postinstall script.



                {
                "devDependencies": {
                "@fortawesome/fontawesome-free": "^5.5.0",
                "@symfony/webpack-encore": "^0.22.0",
                "webpack-notifier": "^1.6.0"
                },
                "license": "UNLICENSED",
                "private": true,
                "scripts": {
                "dev-server": "encore dev-server",
                "dev": "encore dev",
                "watch": "encore dev --watch",
                "postinstall": "encore production --progress" // executed during deployment to Heroku
                },
                "dependencies": {
                "bootstrap": "^4.1.3",
                "fontawesome": "^4.7.2",
                "jquery": "^3.3.1",
                "node-sass": "^4.10.0",
                "popper.js": "^1.14.6",
                "sass-loader": "^7.1.0"
                }
                }






                share|improve this answer












                share|improve this answer



                share|improve this answer










                answered 2 days ago









                Chrisissorry

                65411230




                65411230






























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