Webpack4 npm start Uncaught TypeError

Question

I npm start Vue project is ok,but I open the browser page blank.It's Uncaught following error,

TypeError: Cannot read property 'call' of undefined

Console view is as below,

Uncaught TypeError: Cannot read property 'call' of undefined at __webpack_require__ (app.js:768) at fn (app.js:142) at Module../src/main.js (app.js:10476)[enter image description here][1] at __webpack_require__ (app.js:768) at fn (app.js:142) at Object.0 (app.js:10547) at __webpack_require__ (app.js:768) at checkDeferredModules (app.js:44) at app.js:844 at app.js:847

when I degugger I find there have error:

modules[moduleId].call(module.exports, module, module.exports, hotCreateRequire(moduleId));

// The require function function __webpack_require__(moduleId) { // Check if module is in cache if(installedModules[moduleId]) { return installedModules[moduleId].exports; } // Create a new module (and put it into the cache) var module = installedModules[moduleId] = { i: moduleId, l: false, exports: {}, hot: hotCreateModule(moduleId), parents: (hotCurrentParentsTemp = hotCurrentParents, hotCurrentParents = [], hotCurrentParentsTemp), children: [] }; // Execute the module function **modules[moduleId].call(module.exports, module, module.exports, hotCreateRequire(moduleId));** // Flag the module as loaded module.l = true; // Return the exports of the module return module.exports; }

@Josef7 I have Version: [email protected] and [email protected] — Dennis Edward
– Dennis Edward, Commented Jul 6, 2019 at 5:04

Ganpat Kalal · Accepted Answer · 2019-07-06 07:21:48Z

1

Clear the browser catch memory and do hard refresh.

Please refer this

answered Jul 6, 2019 at 7:21

Ganpat Kalal

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