Angular Linker fails for 'PlatformLocation' with Yarn Berry PnP, requiring JIT compiler

[laxsuryavanshi]

Which @angular/* package(s) are the source of the bug?

Don't known / other

Is this a regression?

No

Description

When building an Angular application using Yarn Berry with Plug'n'Play (PnP) enabled, I encounter an error indicating that the PlatformLocation injectable needs to be compiled using the JIT compiler because @angular/compiler is not available.

I am looking for a solution that allows us to continue using Yarn PnP without resorting to including @angular/compiler in the production build or disabling PnP.

Steps to reproduce the issue

• ng new trackr --prefix trackr --routing --server-routing --skip-install --ssr --strict --style scss --package-manager yarn
• Set "packageManager": "yarn@4.9.1" in package.json
• yarn install
• yarn build

Please provide a link to a minimal reproduction of the bug

https://github.com/laxsuryavanshi/ybng

Please provide the exception or error you saw

Application bundle generation failed. [4.326 seconds]

✘ [ERROR] An error occurred while extracting routes.

The injectable 'PlatformLocation' needs to be compiled using the JIT compiler, but '@angular/compiler' is not available.

The injectable is part of a library that has been partially compiled.
However, the Angular Linker has not processed the library such that JIT compilation is used as fallback.

Ideally, the library is processed using the Angular Linker to become fully AOT compiled.
Alternatively, the JIT compiler should be loaded by bootstrapping using '@angular/platform-browser-dynamic' or '@angular/platform-server',
or manually provide the compiler with 'import "@angular/compiler";' before bootstrapping.

Please provide the environment you discovered this bug in (run ng version)

Angular CLI: 19.2.13
Node: 22.11.0
Package Manager: yarn 4.9.1
OS: darwin arm64

Angular: 19.2.13
... cli, common, compiler, compiler-cli, core, forms
... platform-browser, platform-browser-dynamic, platform-server
... router, ssr

Package                         Version
---------------------------------------------------------
@angular-devkit/architect       0.1902.13 (cli-only)
@angular-devkit/build-angular   19.2.13
@angular-devkit/core            19.2.13 (cli-only)
@angular-devkit/schematics      19.2.13 (cli-only)
@schematics/angular             19.2.13 (cli-only)
rxjs                            7.8.2
typescript                      5.7.3
zone.js                         0.15.1

Anything else?

NodeJS 22.11.0
Yarn 4.9.1

[jovicailievski]

I am experiencing the same.

My error is:
`X [ERROR] An error occurred while extracting routes.

catch clause variable is not an Error instance`

ng version:
`Angular CLI: 19.2.14
Node: 22.14.0
Package Manager: npm 8.13.2
OS: win32 x64

Angular: 19.2.14
... animations, cli, common, compiler, compiler-cli, core, forms
... platform-browser, platform-browser-dynamic, platform-server
... router, ssr

Package Version

@angular-devkit/architect 0.1902.14
@angular-devkit/build-angular 19.2.14
@angular-devkit/core 19.2.14 (cli-only)
@angular-devkit/schematics 19.2.14
@schematics/angular 19.2.14
rxjs 7.8.1
typescript 5.5.4
zone.js 0.15.0`

[alan-agius4]

I am unable to replicate this using the reproduction provided.

$ ng v

     _                      _                 ____ _     ___
    / \   _ __   __ _ _   _| | __ _ _ __     / ___| |   |_ _|
   / △ \ | '_ \ / _` | | | | |/ _` | '__|   | |   | |    | |
  / ___ \| | | | (_| | |_| | | (_| | |      | |___| |___ | |
 /_/   \_\_| |_|\__, |\__,_|_|\__,_|_|       \____|_____|___|
                |___/
    

Angular CLI: 19.2.13
Node: 22.16.0
Package Manager: yarn 4.9.1
OS: linux x64

Angular: 19.2.13
... cli, common, compiler, compiler-cli, core, forms
... platform-browser, platform-browser-dynamic, platform-server
... router, ssr

Package                         Version
---------------------------------------------------------
@angular-devkit/architect       0.1902.13
@angular-devkit/build-angular   19.2.13
@angular-devkit/core            19.2.13
@angular-devkit/schematics      19.2.13
@schematics/angular             19.2.13
rxjs                            7.8.2
typescript                      5.7.3
zone.js                         0.15.1

$ yarn build       
Browser bundles      
Initial chunk files   | Names            |  Raw size | Estimated transfer size
main-JXHKN7VC.js      | main             | 243.82 kB |                67.49 kB
polyfills-B6TNHZQ6.js | polyfills        |  34.58 kB |                11.32 kB
styles-5INURTSO.css   | styles           |   0 bytes |                 0 bytes

                      | Initial total    | 278.40 kB |                78.81 kB


Server bundles       
Initial chunk files   | Names            |  Raw size
server.mjs            | server           |   1.33 MB |                        
main.server.mjs       | main.server      | 687.58 kB |                        
polyfills.server.mjs  | polyfills.server | 266.08 kB |                        
chunk-X2SEQXRR.mjs    | -                |   2.41 kB |                        
chunk-GFUZYSQG.mjs    | -                |   1.24 kB |                        

Lazy chunk files      | Names            |  Raw size
chunk-EJSJJTUO.mjs    | xhr2             |  12.14 kB |                        
chunk-TNO4MGIL.mjs    | xhr2             |  12.07 kB |                        

Prerendered 1 static route.
Application bundle generation complete. [8.648 seconds]

Output location: /xxxxxxxx/ybng/dist/trackr