Cannot access source document location with the current permissions

When trying this quickstart guide https://video2.skills-academy.com/en-us/azure/cognitive-services/translator/document-translation/quickstarts/get-started-with-rest-api?pivots=programming-language-rest-api, I successfully created the translator and storage resources to translate documents in batch.

I use curl to try the translation, the api successfully accept the request:

cmd /c curl "https://<endpoint>.cognitiveservices.azure.com/translator/text/batch/v1.0/batches" -i -X POST --header "Content-Type: application/json" --header "Ocp-Apim-Subscription-Key: <key>" --data "@document-translation.json"

HTTP/1.1 202 Accepted

Content-Length: 0

X-RequestId: b4826024-29d4-4ffb-a53b-3335b12fc4a1

Operation-Location: https://<endpoint>.cognitiveservices.azure.com/translator/text/batch/v1.0/batches/4d003a4a-4032-4845-a3a7-f1736f56e87c

Strict-Transport-Security: max-age=31536000; includeSubDomains; preload

apim-request-id: b4826024-29d4-4ffb-a53b-3335b12fc4a1

x-content-type-options: nosniff

x-ms-region: East US

Date: Tue, 16 May 2023 20:19:03 GMT

This is the json:

{
    "inputs": [{
        "storageType": "File",
        "source": {
            "sourceUrl": "https://<endpoint>.blob.core.windows.net/src/document-translation-sample.docx?sp=r&st=2023-05-16T18:34:34Z&se=2023-05-17T02:34:34Z&skoid=a4db8411-463b-4a9f-84d3-75a1c98708f4&sktid=72f988bf-86f1-41af-91ab-2d7cd011db47&skt=2023-05-16T18:34:34Z&ske=2023-05-17T02:34:34Z&sks=b&skv=2022-11-02&spr=https&sv=2022-11-02&sr=b&sig=Xcmg41owGOsw7UkmDywELd5IHtz4vow1b%2Fr%2BC0SZetI%3D"
        },
        "targets": [{
            "targetUrl": "https://<endpoint>.blob.core.windows.net/tgt/Target-Spanish.docx?sp=wl&st=2023-05-16T16:59:38Z&se=2023-05-23T00:59:38Z&skoid=a4db8411-463b-4a9f-84d3-75a1c98708f4&sktid=72f988bf-86f1-41af-91ab-2d7cd011db47&skt=2023-05-16T16:59:38Z&ske=2023-05-23T00:59:38Z&sks=b&skv=2022-11-02&sv=2022-11-02&sr=c&sig=LLBw6qa38WsVGU6%2BtdNh2GeAl%2Fw5amrvdRlEm1aewjQ%3D",
            "language": "es"
        }]
    }]
}

When I try to get the status of the translation, I find that the service couldn't translate because some access error in the storage account:

{"id":"4d003a4a-4032-4845-a3a7-f1736f56e87c","createdDateTimeUtc":"2023-05-16T20:19:03.8964513Z","lastActionDateTimeUtc":"2023-05-16T20:19:04.4210061Z","status":"ValidationFailed","error":{"code":"InvalidRequest","message":"Cannot access source document location with the current permissions.","target":"Operation","innerError":{"code":"InvalidDocumentAccessLevel","message":"Cannot access source document location with the current permissions."}},"summary":{"total":0,"failed":0,"success":0,"inProgress":0,"notYetStarted":0,"cancelled":0,"totalCharacterCharged":0}}

Although I set the SAS (both source and target containers) as indicated in here https://video2.skills-academy.com/en-us/azure/cognitive-services/Translator/document-translation/how-to-guides/create-sas-tokens?tabs=Containers

read, list for source and write, list for target.

I appreciate your help.