LUIS API call "example utterances - Review labeled examples" returns 404 but 401 when called via the API test console

0
votes

I'm trying to get "example utterances - Review labeled example" from the LUIS api. As explained here: https://westeurope.dev.cognitive.microsoft.com/docs/services/5890b47c39e2bb17b84a55ff/operations/5890b47c39e2bb052c5b9c0a

But this call returns a "404 - Resource not found"

https://westeurope.api.cognitive.microsoft.com/luis/v2.0/apps/[appid]/versions/0.1/examples?skip=0&take=100

When I try the same call via the testing console...

https://westeurope.dev.cognitive.microsoft.com/docs/services/5890b47c39e2bb17b84a55ff/operations/5890b47c39e2bb052c5b9c0a/console

... it returns "401 - Access Denied" with the message

The example utterances - Review labeled examples Operation under LUIS Programmatic APIs v2.0 API is not supported with the current subscription key and pricing tier LUIS.S0."

I've been at it for over a day, trying to create/update/delete autoring resources from Azure. Selected different pricing tiers, but I'm ending up with the same results.

I even tried deleting my LUIS account in an effort to restart from scratch but also that seems impossible. I keep logging back in to my "deleted" account.

Some help will be greatly appreciated.

2
microsoft-cognitiveazure-language-understandingazure-cognitive-services
Did you replace [appid] in the call that is producing the 404? Can you provide cURL statements for both (with the personally identifying info replaced)? – DFBerry

2 Answers

0
votes

If you want to use LUIS service in westeurope , pls try the steps below :

  1. Go to Azure portal and create an LUIS service : enter image description here

After this task completed , you will see two services : enter image description here . The first one is service related and the second one which end with "-Authoring" is used for management . Lick the second one => keys , copy either of two keys and we will use it later .

  1. Go to LUIS Europe portal select your LUIS Authoring service which just created as Authoring Resource so that we can use this endpoint to manage your LUIS service. enter image description here

Create a new app for test APIs : enter image description here

After this app created , we can test APIs you need, you can find app id and version here: enter image description here

Try the API :

enter image description here

Hope it helps .

0
votes

There are a few things that may be limiting you that you should double check.

First

Are you including a subscription-key in the API call. Making a call to the below endpoint (with the correct AppId included) but with no subscription-key in the header results in a 404.

enter image description here

However, if I include the subscriptionId, it does route correctly allowing for a query to be made.

enter image description here

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Second

Check that the subscription-key is correct. If you supply a subscription-key but it is incorrect, this will result in a 401.

Third

Check that you created your Azure LUIS resource in the region you believe you have. If you are trying to access the API from westeurope but your resource is in westus, this will result in a 404.

Lastly

Consider flushing your browser's cache. If you say you are still able to access a deleted resource, you may be using cached data giving the appearance of still accessible resources. This could be affecting other areas such as your API calls.

Hope of help!