Ionic 5 SSR not working

**Description:**

i have created a new ionic 5 project with angular and added the ssr required plugins as given in the ionic doc. but when i run the project it shows me error

**Steps to Reproduce:**

create a new project.
and follow the instruction in the url given;
https://ionicframework.com/blog/ssr-with-angular-universal-and-ionic/

**Output:**

**My `ionic info`:**

Ionic:

Ionic CLI : 6.17.1 (/usr/local/lib/node_modules/@ionic/cli)
Ionic Framework : @ionic/angular 5.8.2
@angular-devkit/build-angular : 12.2.8
@angular-devkit/schematics : 12.1.4
@angular/cli : 12.2.8
@ionic/angular-toolkit : 4.0.0

Capacitor:

Capacitor CLI : 3.2.4
@capacitor/android : not installed
@capacitor/core : 3.2.4
@capacitor/ios : not installed

Utility:

cordova-res : 0.15.3
native-run : 1.4.1

System:

NodeJS : v14.17.6 (/usr/local/bin/node)
npm : 6.14.15
OS : macOS Big Sur

Reproduce the issue by creating a new Ionic Angular project and following the linked Ionic SSR instructions with the versions listed in the report. Start by comparing the resulting error with the attached screenshot and determine which CLI or Angular SSR step fails; done means the documented setup runs without that error or the incompatibility is clearly identified.

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