Veeam returning S3 error The specified key does not exist on StorageGRID bucket
Applies to
- NetApp StorageGRID
- Veeam Backup & Replication
- S3 Buckets with Versioning Enabled
Issue
- Following an NTP outage, Veeam application reports repeated failures when attempting to perform a HEAD on objects from StorageGRID bucket.
- Veeam has a Checkpoint_Removal.log that performs a HEAD request on an object in the GRID to see if its present for deletion.
- The Veeam Checkpoint_Removal.log shows S3 errors such as:
[29.12.2025 18:XX] Error(1) S3 error: The specified key does not exist.[29.12.2025 18:XX] Error(1) Code: NoSuchKey[29.12.2025 18:XX] Error(1) Agent failed to process method {Cloud.DeleteCheckpointsNoSession}.[29.12.2025 18:XX] Error(1) (System.AggregateException)[29.12.2025 18:XX] Error(1) inc++: RequestID:17670521XXXXXX Other: Resource:'/<bucket_name>/<file_path_name>/Metadata/CheckpointToDelete/1XXX?versionId=NXXXXXX'
- Object Metadata Lookup for the affected keys in StorageGRID return “Not Found”.
