title: Cannot find module '@angular/core/src/render3'
body: <p>I have some trouble after updating from angular 7 to 8.</p>
  
  <pre><code> ng --version
  
  Angular CLI: 8.3.22
  Node: 10.18.1
  OS: linux x64
  Angular: 8.2.14
  ... animations, common, compiler, compiler-cli, core, forms
  ... language-service, platform-browser, platform-browser-dynamic
  ... router
  
  Package                           Version
  -----------------------------------------------------------
  @angular-devkit/architect         0.803.22
  @angular-devkit/build-angular     0.803.22
  @angular-devkit/build-optimizer   0.803.22
  @angular-devkit/build-webpack     0.803.22
  @angular-devkit/core              8.3.22
  @angular-devkit/schematics        8.3.22
  @angular/cdk                      8.0.2
  @angular/cli                      8.3.22
  @angular/flex-layout              8.0.0-beta.27
  @angular/material                 8.0.2
  @ngtools/webpack                  8.3.22
  @schematics/angular               8.3.22
  @schematics/update                0.803.22
  rxjs                              6.4.0
  typescript                        3.4.5
  webpack                           4.39.2
  </code></pre>
  
  <p>So this is my package.json:</p>
  
  <pre><code>  "dependencies": {
      "@angular/animations": "^8.0.0",
      "@angular/cdk": "~8.0.0",
      "@angular/common": "^8.0.0",
      "@angular/compiler": "^8.0.0",
      "@angular/core": "^8.0.0",
      "@angular/flex-layout": "~8.0.0-beta.27",
      "@angular/forms": "^8.0.0",
      "@angular/material": "~8.0.0",
      "@angular/platform-browser": "^8.0.0",
      "@angular/platform-browser-dynamic": "^8.0.0",
      "@angular/router": "^8.0.0",
      "browserslist": "^4.8.3",
      "caniuse-lite": "^1.0.30001020",
      "chromedriver": "^79.0.0",
      "classlist.js": "^1.1.20150312",
      "core-js": "~2.6.11",
      ...
      "material-design-icons": "~3.0.1",
      "rxjs": "~6.4.0",
      "tslib": "~1.9.0",
      "zone.js": "~0.9.1"
    },
    "devDependencies": {
      "@angular-devkit/build-angular": "^0.803.22",
        ...
    },
  </code></pre>
  
  <p>Nothing special in it.
  When I try to build my project I get <code>Cannot find module '@angular/core/src/render3'</code> and yes:</p>
  
  <pre><code>ls node_modules/@angular/core/src/
  core.externs.js  r3_symbols.d.ts  testability
  </code></pre>
  
  <p>What is render3? I bet there is again some version mismatch of the dependencies, but I can't figure it out this time.</p>