Fixed error on snapshot creating

manager.go

@@ -50,10 +50,8 @@ func (data *SnapshotManagerData) CreateSnapshot(ctx context.Context, sourceDir s
 	if parentID != "" {
 		_, err := data.metadataStore.GetSnapshotMetadata(ctx, parentID)
 		if err != nil {
-			if errors.Is(err, ErrNotFound) {
+			fmt.Println("failed to check parent snapshot: %w", err)
-				return nil, ErrParentNotFound
+			parentID = ""
-			}
-			return nil, fmt.Errorf("failed to check parent snapshot: %w", err)
 		}
 	}