Azure AI Speech
An Azure service that integrates speech processing into apps and services.
2,068 questions
Speech to text Azure CLI WebSocket upgrade failed: Authentication error
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(108.80000000000001, 14.000000000000002%, 20%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ELF%3C/text%3E%3C/svg%3E)
Lucas Figueiredo
11
Reputation points
I am receiving an authentication error when using Speech to Text service through Azure CLI to listen the microphone or to transcript an audio file. Both cases causes the same error asking to check the subscription info, which I have done a few times and even tested two different subscriptions.
SESSION STARTED: eca5e6afb461418ab54cc71021e5dff0
Listening; press ENTER to stop ...
CANCELED: Reason=Error
CANCELED: ErrorCode=AuthenticationFailure
CANCELED: ErrorDetails=WebSocket upgrade failed: Authentication error (401). Please check subscription information and region name. SessionId: eca5e6afb461418ab54cc71021e5dff0
CANCELED: Did you update the subscription info?
SESSION STOPPED: eca5e6afb461418ab54cc71021e5dff0
Does anyone know how to proceed in this scenario?
Azure AI Speech
{count} votes
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romungi-MSFT 48,911 Reputation points Microsoft Employee Moderator2022-06-08T06:38:32.27+00:00 @Lucas Figueiredo Did you add the subscription key and region to the speech cli configuration?
spx config @key --set SUBSCRIPTION-KEY spx config @region --set REGIONTo view the current configuration you can run the below commands:
spx config @key spx config @region -
Lucas Figueiredo 11 Reputation points
2022-06-08T07:05:16.027+00:00 Yes, I have added these informations.
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romungi-MSFT 48,911 Reputation points Microsoft Employee Moderator
2022-06-08T08:53:54.313+00:00 Ok, Tried replicating the behavior using my resource and the recognize works successfully.
Do you see any additional details in the log file created in the same directory?
You could try once by deleting the key and region file in the directory or using the clear command before setting the key again. -
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(112.00000000000001, 16%, 20%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ELH%3C/text%3E%3C/svg%3E)
Leon H 5 Reputation points2023-04-12T01:46:13.3566667+00:00 I am getting the same error too despite that my key and region are correct... I am running 2 different MSFT examples from VS2022. So what's going ?
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