Azure speech-to-text destinationContainerUrl InvalidUri

Question

Hi,
I'm trying to save batch transcription results to the storage container. I'm using POST CreateTranscription API with destinationContainerUrl parameter.

Once trying to get transcription I gets an error:

        "error": {  
            "code": "InvalidUri",  
            "message": "The provided container URI is invalid."  
        }  

The problem is with SAS URI for destinationContainerUrl .
I generated that SAS URI from the Azure Portal level. (I entered the storage container and selected Shared access tokens from left pane and added write and list permission. I used the Blob SAS URL value as a destinationContainerUrl.

Without destinationContainerUrl my code works fine. My container has a "container" access level.

Could you tell me what I'm doing wrong?

Kind Regards,
Kamil

Answer 1

Update from me.
Well I took generated destinationContainerUrl and tried to upload by myself the file there. It worked.
Here is a pice of code that I used:
const account = config.storageAccountName;
const sas = config.sasToken;
const blobService = new BlobServiceClient(https://${account}.blob.core.windows.net?${sas});
const containerClient = blobService.getContainerClient(config.containerName)
const content = "Hello world!";
const blobName = "newblob" + new Date().getTime();
const blockBlobClient = containerClient.getBlockBlobClient(blobName);
const uploadBlobResponse = await blockBlobClient.upload(content, content.length);
console.log(Upload block blob ${blobName} successfully, uploadBlobResponse.requestId);

After that I took that https://${account}.blob.core.windows.net?${sas} URI and just added my container name after a host and it worked!

Hym I don't know exactly what happened :D. Seems that I somehow activated it after a "manual" upload. A bit weird but it is working now :)
Hopefully this info will help someone else