The service was stopped

[Ahmed-Elbadry99]

Command

build, serve

Is this a regression?

• [X] Yes, this behavior used to work in the previous version

The previous version in which this bug was not present was

17

Description

when i run server i got this message An unhandled exception occurred: The service was stopped See "C:\Users\AE6CA~1.ELB\AppData\Local\Temp\ng-51TnuX\angular-errors.log" for further details.

Minimal Reproduction

ok

Exception or Error

[error] Error: The service was stopped
    at C:\Users\A.elbadry\AppData\Roaming\my-new-project\node_modules\esbuild\lib\main.js:993:26
    at responseCallbacks.<computed> (C:\Users\A.elbadry\AppData\Roaming\my-new-project\node_modules\esbuild\lib\main.js:622:9)
    at Socket.afterClose (C:\Users\A.elbadry\AppData\Roaming\my-new-project\node_modules\esbuild\lib\main.js:613:28)
    at Socket.emit (node:events:532:35)
    at endReadableNT (node:internal/streams/readable:1696:12)
    at process.processTicksAndRejections (node:internal/process/task_queues:82:21)

Your Environment

Angular CLI: 18.2.0
Node: 22.0.0
Package Manager: npm 10.5.1
OS: win32 x64

Angular: 18.2.0
... animations, cli, common, compiler, compiler-cli, core, forms
... platform-browser, platform-browser-dynamic, router

Package                         Version
---------------------------------------------------------
@angular-devkit/architect       0.1802.0
@angular-devkit/build-angular   18.2.0
@angular-devkit/core            18.2.0
@angular-devkit/schematics      18.2.0
@schematics/angular             18.2.0
rxjs                            7.8.1
typescript                      5.5.4
zone.js                         0.14.10

Anything else relevant?

no

[alan-agius4]

This seems like a bug but we'll need to look at a reproduction to find and fix the problem. Can you setup a minimal repro please?

You can read here why this is needed. A good way to make a minimal repro is to create a new app via ng new repro-app and adding the minimum possible code to show the problem. Then you can push this repository to github and link it here.

This might be related to your directory structure so its really important to get an accurate repro to diagnose this.

[Ahmed-Elbadry99]

every time i create new project i got this error

[alan-agius4]

In that case, it's likely something to do with the environment.

[sod]

We get this error:

[error] Error: The service was stopped
    at [...]\node_modules\esbuild\lib\main.js:993:26
    ...

as well, when we abort ng serve mid build via CTRL+c. Happens since we upgraded to 18.2.0. Seems like esbuild is not a good citizen here and is confused when the cli is mid-shutdown and throws its own error. Maybe some parts of esbuild are disposed/stopped, but not all of it.

Maybe for you something else fails, but the real error doesn't surface because esbuild does still zombie around until it kills the cli with its own error.

[sanketdeshmukh]

I'm facing same issue with Angular cli 17.3.9 ESbuild. Node.js v 20.16.0

[ThreatLockerNathanHolden]

Reporting the same issue with Angular cli and build v17.3.5 and Node.js v20.9.0.

In our case, the initial build completes successfully, the dev server runs on initial load, and then the esbuild error occurs after file changes are made during the rebuild.

[error] Error: The service was stopped
    at [...]\node_modules\esbuild\lib\main.js:1111:28
    at responseCallbacks.<computed> ([...]\node_modules\esbuild\lib\main.js:704:9)
    at Socket.afterClose ([...]\node_modules\esbuild\lib\main.js:694:28)
    at Socket.emit (node:events:526:35)
    at endReadableNT (node:internal/streams/readable:1408:12)
    at process.processTicksAndRejections (node:internal/process/task_queues:82:21)

[blogcraft]

I have the same problem in Angular 18.1.4

It works fine for a while and suddenly when saving a change... BAM!

An unhandled exception occurred: The service was stopped
See "C:\Users\XYZ\AppData\Local\Temp\ng-Tpr6IX\angular-errors.log" for further details.

[error] Error: The service was stopped
    at C:\Repos\MyApp\MyApp.Angular\node_modules\esbuild\lib\main.js:993:26
    at responseCallbacks.<computed> (C:\Repos\MyApp\MyApp.Angular\node_modules\esbuild\lib\main.js:622:9)
    at Socket.afterClose (C:\Repos\MyApp\MyApp.Angular\node_modules\esbuild\lib\main.js:613:28)
    at Socket.emit (node:events:531:35)
    at endReadableNT (node:internal/streams/readable:1696:12)
    at process.processTicksAndRejections (node:internal/process/task_queues:82:21)

[deekshithreddychilakala]

Facing the same issue, using angular-cli v17.3.2, Node v20.17.0 The issue started coming up after upgrading system from windows 10 to windows 11. The project works fine on systems which are still on windows 10 but whoever has upgraded to windows 11 are facing this issue:

[error] Error: The service was stopped at <path>\node_modules\esbuild\lib\main.js:1111:28 at responseCallbacks.<computed> (<path>\node_modules\esbuild\lib\main.js:704:9) at Socket.afterClose (<path>\node_modules\esbuild\lib\main.js:694:28) at Socket.emit (node:events:531:35) at endReadableNT (node:internal/streams/readable:1696:12) at process.processTicksAndRejections (node:internal/process/task_queues:82:21)

[ImmaB]

I still have this issue with angular-cli v18.2.10 and Node v22.11.0 also under Windows 11. It happens randomly. When I run "npm start" it sometimes works and sometimes doesn't. My workaround right now is to just try again.

[ImmaB]

In Version 19 the error disappeared for me

[JPCodeCraft]

I got this error doing SSG with ng build for over 11K routes.

[error] Error: The service was stopped: write UNKNOWN

Angular 19.

[blogcraft]

Still happening in 19, less frequent, but still.

[filibertogeoni]

Same error here, running Angular 18. Serve crashes but not every time a change is made, it is quite random. Sometimes it's more often, sometimes less, so I tried increasing the --max-old-space-size but to no avail.

[error] Error: The service was stopped
    at %project_directory%\node_modules\esbuild\lib\main.js:993:26
    at responseCallbacks.<computed> (%project_directory%\node_modules\esbuild\lib\main.js:622:9)
    at Socket.afterClose (%project_directory%\node_modules\esbuild\lib\main.js:613:28)
    at Socket.emit (node:events:530:35)
    at endReadableNT (node:internal/streams/readable:1696:12)
    at process.processTicksAndRejections (node:internal/process/task_queues:82:21)

[muberraduman]

I am having the same issue with Angular 19.2.0 and Node v20.12.1 The service was stopped at %project_directory%\node_modules\esbuild\lib\main.js:994:26 at responseCallbacks. (%project_directory%\node_modules\esbuild\lib\main.js:623:9) at Socket.afterClose (%project_directory%\node_modules\esbuild\lib\main.js:614:28) at Socket.emit (node:events:530:35) at endReadableNT (node:internal/streams/readable:1696:12) at process.processTicksAndRejections (node:internal/process/task_queues:82:21)

[LSAfrika]

any solutions found tried it with 2 ng versions 19/18 on both node 20 and 18 seems the server can't fire up am supposed to start a project soon and its not working may have to go all the way back to ng 16 or 15 whichever decides to boot up

[JaroslavX]

I'm encountering the same issue with Angular 19 and Node v20.18. The development build succeeds only if the 'optimization' option is disabled. If I enable 'optimization', the build fails.

Currently, my workaround is:

• Use the legacy builder "@angular-devkit/build-angular:browser" with optimization enabled for production builds.
• Use "@angular-devkit/build-angular:application" with optimization disabled for development builds.

Environment:

[GautamYadav19]

i also facing same issue is there any solution

Angular CLI: 18.2.12 Node: 20.18.1 Package Manager: npm 10.8.2 OS: win32 x64

I also try this ng update @angular/cli@next

but it need node version 20.19 and angular 20

[alan-agius4]

The message "The service was stopped" is not a bug in the Angular CLI. It originates from esbuild and typically indicates that your system lacks sufficient resources to complete the build most likely, the OOM killer is terminating esbuild due to memory constraints.

Related:

• https://github.com/evanw/esbuild/issues/3966
• https://github.com/evanw/esbuild/issues/320

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