Deployments are failing with InternalServerError

[pawelkaliniakit]

I follow the guideline in README.md in order to deploy resources but the deployment fails on:

ERROR: error executing step command 'provision': deployment failed: error deploying infrastructure: deploying to subscription:

Deployment Error Details:
InternalServerError: There was an unexpected InternalServerError.  Please try again later.  x-ms-correlation-request-id: 86869c2a4397865f76b478f51ea3d4b3

sample deployment:
https://portal.azure.com/#view/HubsExtension/DeploymentDetailsBlade/~/overview/id/%2Fsubscriptions%2Fafab7bca-9723-4b94-849a-5c371fce9c36%2Fproviders%2FMicrosoft.Resources%2Fdeployments%2Fitdoesfail123456butwhy-1739889184

Details of error
{
"status": "Failed",
"error": {
"code": "InternalServerError",
"message": "There was an unexpected InternalServerError. Please try again later. x-ms-correlation-request-id: 86869c2a4397865f76b478f51ea3d4b3"
}
}

The error denotes that problem is on Auzre site.

[Yvand]

Too bad the error does not contain more details. I see it failed fast (3 secs).
As a test, are you able to create a flex func app from the portal in this resource group?
And for comparison, can you check if you get the same error using this azd template?

[pawelkaliniakit]

As a test, are you able to create a flex func app from the portal in this resource group?
that was good idea since it revealted that flex function cannot be done for the free trial subscription that I have ( initial 200 USD for one month), see:

Bezpłatna subskrypcja wersji próbnej nie jest obsługiwana dla Zużycie elastyczne. Wybierz inną subskrypcję.

means:

Free trial subscription is not supported for Flexible Consumption. Please select another subscription.

What means that now I understand what happened.
Can we raise some ticket to Azure to change message to something meaningful ? If yes then how?

[Yvand]

I agree the error should be more accurate when deploying via the API.
Sorry I cannot help you about opening a ticket, but you should be able to do it from the Azure portal directly.