Resolving Authentication Issues with Azure Storage Account Access

The HTTP 304 error you're encountering while trying to access your Azure Storage account likely points to an underlying authentication issue. This status code usually means the resource has not been modified, but in this context, it may indicate problems with authentication tokens or permissions.

To troubleshoot and resolve this issue: 1. Confirm that your authentication credentials (such as Shared Access Signatures or account keys) are accurate and have not expired.Ensure that the tokens are properly formatted and include the necessary permissions. 2. Verify that the permissions set on your Azure Storage account are appropriate for the actions you are trying to perform. 3. Check for any network security group(NSG) rules or firewall settings that might restrict access to your storage account.Ensure that your IP address or virtual network is allowed to access the storage account.

If these steps do not resolve the issue, consider examining the storage account's logs for more specific error messages and regenerating the authentication tokens or keys as necessary.

For detailed guidance, refer to the following Azure documentation on storage account authentication and troubleshooting:

Resources

• Azure Storage authentication and access control
• Troubleshooting Azure Storage access issues

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