What could be causing this error in ABP Angular?
Hello, this problem occurs because of your angular version. That is to say, ABP version 9.0 supports Angular version 18. If you want to use Angular v19, you need to use the latest ABP version that is 9.1.
You can follow the release notes and migration guide to sustain version compatibility.
Glad to hear your issue is resolved! We’re continuously updating our templates to align with the latest Angular framework updates. You can stay informed about these changes by following our release notes and migration guides:
📌 Release Notes: https://abp.io/docs/latest/release-info/release-notes 📌 Migration Guides: https://abp.io/docs/latest/release-info/migration-guides
Glad to hear your issue is resolved! We will be updating our documentation to clarify the naming convention. If you need any further assistance, do not hesitate to reach out.
Hello, thank you for reporting this, and it will be fixed within the next release. I am refunding your ticket as well.
Thank you for sharing a screenshot of how your library is generated.
I caught that the service name you use is AIService. This generates a library like a-i-service. When I tried with AiService instead, it will work fine. Can I kindly ask for you to try in this way as well?
Yes, I can share the steps to create a microservice and add a CRUD page in Abp Studio and Suite.
After adding the service the solution folder structure will look like this:

After code generation you will see the created pages

If the generation isn't successful in Angular but works in C#, ensure:
Please try these steps and let us know if you need further assistance!
Thank you for informing about the update. Let us know if you need help troubleshooting!
The browser builder is still supported, so you can keep it as is. After the upgrade, you should not face the build errors you mentioned. Let us know if you need further assistance!
Hello, the ddd template will be updated within the next studio release. Thank you for your cooperation.
Hello,
Since then ABP 9.1 uses Angular v19, you will need to update your application accordingly. You can follow this guide https://angular.dev/update-guide
Thank you for your cooperation.