Error received during the assessment: Make Sure your CORS is configured Correctly on your Storage resource

Hi AI,

Thank you for contacting the Microsoft community.

I understand that you ran into an error during your lab assessment. Rest assured; I'm here to provide you with some important information to help clarify the issue.

The error message you received—"Make sure your CORS is configured correctly on your Storage resource"—usually indicates that the Azure Blob Storage account you're trying to access from AI Language Studio doesn't have the necessary CORS (Cross-Origin Resource Sharing) settings enabled. These settings are crucial for allowing web applications like AI Language Studio to communicate with storage services hosted on a different domain.

Here’s how you can configure CORS for Azure Blob Storage: If You Have Access to the Azure Portal:

1. Go to the Azure Portal: https://portal.azure.com

2. Navigate to your Storage Account.

3. In the left-hand menu, under Settings, select "Resource sharing (CORS)".

4. Under the Blob service tab, add a new CORS rule:

   • Allowed origins: * (or specify the exact origin like https://language.azure.com)

   • Allowed methods: GET, POST, PUT, OPTIONS, DELETE

   • Allowed headers: *

   • Exposed headers: *

   • Max age: 200 (or any reasonable number)

5. Click Save.

Meanwhile, if you don't see the course option.

• It’s possible that the storage account was created with limited permissions or is managed by your lab administrator.

• In that case, you won’t be able to configure CORS yourself. You’ll need to:

  • Contact the lab administrator or instructor.

  • Ask them to enable CORS for the Blob service using the settings above.

If you have access to the storage account credentials (like a connection string or SAS token), you can also configure CORS using Azure Storage Explorer.

Feel free to get in touch if you have any more questions or need additional help.

I look forward to your response. Please note that if no response is received after three business days, the case will be closed and locked. After the case is locked, we will no longer be able to respond. Thank you. 

Best regards,

Hi AI,

I hope everything is well with you.

As our goal is to ensure that we will be able to assist you properly, please let us know if additional information is needed. 

I look forward to your response. Please note that if no response is received after three business days, the case will be closed and locked. After the case is locked, we will no longer be able to respond. Thank you. 

Best regards,

Hi AI,

Best regards,