BA7026: Cloud City Immutability Configuration Is Container Level¶
Azure container-level Immutability is not supported. Please enable version-level Immutability in your cloud provider settings accordingly.
| Error code | Product | Applies to |
|---|---|---|
| BA7026 | BackupAssist Classic | BackupAssist Classic v15 and later |
Description¶
BackupAssist’s new Cloud Immutability setting for Cloud Backup jobs requires that the target bucket/container is set up with a supported immutability configuration, and that the locking retention period is also configured.
If you receive this error, please note that Azure container-level immutability configurations are not supported.
Resolution¶
Please use a container with version-level immutability, or re-configure the current container with version-level immutability.
See Cloud Immutability for more details on configuring your bucket/container with BackupAssist.
| Last updated | Created | Further assistance |
|---|---|---|
| 13th Jun 2025 | 5th Nov 2025 | BackupAssist Support page |