Problem Description:
I’m encountering an issue with AngularJS where I’m receiving the [$injector:unpr] Unknown provider error. The error message specifically points to horizon.app.core.openstack-service-api.novaExtensionsProvider as the unknown provider that AngularJS cannot resolve. This is causing problems in my application, particularly with the launchInstanceModel.

Error Message:
Error: [$injector:unpr] Unknown provider: horizon.app.core.openstack-service-api.novaExtensionsProvider <- horizon.app.core.openstack-service-api.novaExtensions <- launchInstanceModel

Details and Context:

Module Definition: I’ve defined the horizon.app.core.openstack-service-api module, but I suspect there might be an issue with how providers are registered or loaded within this module.

Dependency Injection: novaExtensionsProvider seems to be crucial for novaExtensions, which is then needed by launchInstanceModel. However, AngularJS is unable to find novaExtensionsProvider

Could someone please provide further insights or corrections to the steps taken above to help resolve the [$injector:unpr] Unknown provider error? Any additional debugging techniques or alternative approaches would be greatly appreciated.