diff --git a/shared-code/src/data-access-layer/data-access-objects/data-access-object-dynamodb.ts b/shared-code/src/data-access-layer/data-access-objects/data-access-object-dynamodb.ts
index e8994f2ca..5576892f6 100644
--- a/shared-code/src/data-access-layer/data-access-objects/data-access-object-dynamodb.ts
+++ b/shared-code/src/data-access-layer/data-access-objects/data-access-object-dynamodb.ts
@@ -636,12 +636,16 @@ export class DataAccessObjectDynamoDB extends BasicDataAccessObject implements I
       }
       if (fieldInfo?.dynamo_db_type === 'BS') {
         const valuesArray = transformedRow[key];
-        transformedRow[key] = valuesArray.map((value) => binaryToHex(value));
+        if (valuesArray) {
+          transformedRow[key] = valuesArray.map((value) => binaryToHex(value));
+        }
       }
 
       if (fieldInfo?.dynamo_db_type === 'L') {
         const valuesArray = transformedRow[key];
-        transformedRow[key] = valuesArray.map((value) => Object.values(value)[0]);
+        if (valuesArray) {
+          transformedRow[key] = valuesArray.map((value) => Object.values(value)[0]);
+        }
       }
     });