@Handian Sudianto Can you, please share the screenshot of the error message?
Can you try to delete through storage explorer and let me know the status
Additional information: The storage account, container, or object (identified by "xxx") is protected from deletion due to the feature called Immutable Storage with Versioning.
Immutable Storage with Versioning is a feature in Azure Blob Storage that provides enhanced data protection by preventing accidental or malicious deletion or modification of data. When this feature is enabled, it ensures that data stored in the container or object cannot be modified or deleted for a specified retention period. This helps maintain data integrity and compliance with regulatory requirements.
To modify or delete data protected by Immutable Storage with Versioning, you will need to disable the feature or wait until the retention period expires. It's important to carefully consider the implications before modifying or disabling this protection feature, as it provides an additional layer of data protection.