Unable to test successfully

[Lippy1m1]

Every time I "Test" I receive the same result. Test failed Invalid Key, or key does not match region. I have tried two different regions with the same result. What am I doing wrong here?

[chriswendt1]

Hi Lippy, these three need to match and come from the same resource.

The Text Translation Endpoint should also match the endpoint as listed in the Azure resource.

Also verify: Are you using the newest version of the app? Is the translation job working, only the test is failing? What are you seeing when you run a translation?

[Lippy1m1]

So yes, I am using the three values from the translator resource. I have tried two different regions and the same thing happens with the test. I am using the latest version 0.9.3.2 and when I try to do a text translation the app bombs and closes.

[Lippy1m1]

The translator resource is S1 pay as you go. My OS is Windows 11 64bit and I do have .net core 6.0.14 installed as well.

[Lippy1m1]

Any ideas why I could be seeing these errors in testing and translation?

[chriswendt1]

I don't have an idea at this point. Here is the code that produces the error message you are seeing when you run "Test":

       private static async Task TryCredentialsKey(string subscriptionKey, string azureRegion, string TextTransUri)
        {
            if (string.IsNullOrEmpty(TextTransUri)) TextTransUri = "https://api.cognitive.microsofttranslator.com";
            using HttpRequestMessage request = new() { Method = HttpMethod.Post, RequestUri = new Uri(TextTransUri + "/detect?api-version=3.0") };
            request.Headers.Add("Ocp-Apim-Subscription-Key", subscriptionKey);
            if (azureRegion?.ToLowerInvariant() != "global") request.Headers.Add("Ocp-Apim-Subscription-Region", azureRegion);
            request.Content = new StringContent("[{ \"Text\": \"English\" }]", Encoding.UTF8, "application/json");
            HttpClient client = new();
            HttpResponseMessage response = await client.SendAsync(request);
            if (!response.IsSuccessStatusCode)
                throw new CredentialsException("Invalid key, or key does not match region.");
        }

It does a simple language detection. If all your credentials and URLs are correct, as you expect them to be, check if a firewall or proxy blocks your access to api.cognitive.microsofttranslator.com.

[Lippy1m1]

Chris,

Thanks for this I was not on a VPN or anything which should block the ability to get to the api but I will load this up in Visual Studio and do a little troubleshooting and get back with you on the resolution.

Matt

---

From: Chris Wendt @.> Sent: Monday, March 6, 2023 11:49 PM To: MicrosoftTranslator/DocumentTranslation @.> Cc: Lippy1m1 @.>; Author @.> Subject: Re: [MicrosoftTranslator/DocumentTranslation] Unable to test successfully (Issue #110)

I don't have an idea at this point. Here is the code that produces the error message you are seeing when you run "Test":

   private static async Task TryCredentialsKey(string subscriptionKey, string azureRegion, string TextTransUri)
    {
        if (string.IsNullOrEmpty(TextTransUri)) TextTransUri = "https://api.cognitive.microsofttranslator.com";
        using HttpRequestMessage request = new() { Method = HttpMethod.Post, RequestUri = new Uri(TextTransUri + "/detect?api-version=3.0") };
        request.Headers.Add("Ocp-Apim-Subscription-Key", subscriptionKey);
        if (azureRegion?.ToLowerInvariant() != "global") request.Headers.Add("Ocp-Apim-Subscription-Region", azureRegion);
        request.Content = new StringContent("[{ \"Text\": \"English\" }]", Encoding.UTF8, "application/json");
        HttpClient client = new();
        HttpResponseMessage response = await client.SendAsync(request);
        if (!response.IsSuccessStatusCode)
            throw new CredentialsException("Invalid key, or key does not match region.");
    }

It does a simple test translation. If all your credentials and URLs are correct, as you expect them to be, check if a firewall or proxy blocks your access to api.cognitive.microsofttranslator.com.

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