Happyrain67

See nodeIntegration configuration. FS is not authorized by Electron in rendered files, only on background process. And... upgrade your version of vue-cli-plugin-electron-builder with v3 guys ;)

I'm same issue. You can use any fonts with this setting : package.json : `"vue-cli-plugin-electron-builder": "3.0.0-alpha.4",` ``` module.exports = { pluginOptions: { electronBuilder: { ... customFileProtocol: './', } } }...