v12 fail

[mhosman]

It fails sometimes with error message:

"1 errors occurred during unsubscription:\n1) Error: NG0600: Writing to signals is not allowed in a computed or an effect by default. Use allowSignalWrites in the CreateEffectOptions to enable this inside effects."

The bar get stuck at 100% and is not disappearing.

[MurhafSousli]

Please fill the issue template properly, what angular version are you using? and add stackblitz reproduction

[mhosman]

I'm using the latest Angular version: 18.2. Is an erratic behaviour and is not related to my code:

<ng-progress ngProgressHttp ngProgressRouter flat aria-progressbar-name="progressbar"
    color="'#e91e63'"></ng-progress>

I get that error in console after loading some stuff. If i comment this ng-progress code, the error never arises.

Maybe based on the error you can find the origin:

{ "stack": "Error\n at _super (http://localhost:4200/@fs/Users/martin/dev/MyProject/core-ui/.angular/cache/18.2.0/vite/deps/chunk-HBBEYCRV.js?v=84d645e1:250:22)\n at new UnsubscriptionErrorImpl (http://localhost:4200/@fs/Users/martin/dev/MyProject/core-ui/.angular/cache/18.2.0/vite/deps/chunk-HBBEYCRV.js?v=84d645e1:261:5)\n at Subscription2.unsubscribe (http://localhost:4200/@fs/Users/martin/dev/MyProject/core-ui/.angular/cache/18.2.0/vite/deps/chunk-HBBEYCRV.js?v=84d645e1:358:15)\n at Subscriber2.unsubscribe (http://localhost:4200/@fs/Users/martin/dev/MyProject/core-ui/.angular/cache/18.2.0/vite/deps/chunk-HBBEYCRV.js?v=84d645e1:558:36)\n at Object.cleanupFn (http://localhost:4200/@fs/Users/martin/dev/MyProject/core-ui/.angular/cache/18.2.0/vite/deps/chunk-Q5UIJGG6.js?v=84d645e1:122:15)\n at Object.run (http://localhost:4200/@fs/Users/martin/dev/MyProject/core-ui/.angular/cache/18.2.0/vite/deps/chunk-EOEZFFSG.js?v=84d645e1:346:12)\n at EffectHandle.run (http://localhost:4200/@fs/Users/martin/dev/MyProject/core-ui/.angular/cache/18.2.0/vite/deps/chunk-EOEZFFSG.js?v=84d645e1:23907:18)\n at ZoneAwareEffectScheduler.flushQueue (http://localhost:4200/@fs/Users/martin/dev/MyProject/core-ui/.angular/cache/18.2.0/vite/deps/chunk-EOEZFFSG.js?v=84d645e1:23883:14)\n at http://localhost:4200/@fs/Users/martin/dev/MyProject/core-ui/.angular/cache/18.2.0/vite/deps/chunk-EOEZFFSG.js?v=84d645e1:23874:31\n at _ZoneDelegate.invoke (http://localhost:4200/polyfills.js:300:158)", "message": "1 errors occurred during unsubscription:\n1) Error: NG0600: Writing to signals is not allowed in a computedor aneffectby default. UseallowSignalWritesin theCreateEffectOptions to enable this inside effects.", "name": "UnsubscriptionError", "errors": [ { "code": 600 } ] }

[MurhafSousli]

Make a reproduction please, I need to see the issue.

[mhosman]

Sorry, I don't have time right now. I'm traveling today and I'll be off for 2 weeks.

[softworckx]

No idea that it's possible to reproduce it in Stackblitz but I'm facing exact the same issue as @mhosman.
I just upgraded from Angular 17.3 to 18.2 and from ngx-progressbar v11 to v12. I followed the wiki to change my module and styling and I'm getting the same error. I suppose the issue is somewhere in the ngProgressHttp, because that's the only way I interact with the progressbar. I can't reproduce it 100% at the same point, but when I click around in my webapp the error occurs after a few API-calls.

[MurhafSousli]

Please try with v12.0.1 and let me know!

[softworckx]

@MurhafSousli, I have given it a try and the reported issue is fixed. Thanks a lot, your new version (v12.0.1) works like a charm.