Update app.py

app.py

@@ -133,7 +133,8 @@ def encrypt_encoded_quantize(encodings):
     fhe_api = FHEModelClient(f"fhe_model", f".fhe_keys/{eval_key}")
     fhe_api.load()
 
-    encodings = json.loads(encodings)
+    data = json.loads(encodings)
+    encodings = np.array(data).reshape(1, -1)
     quantized_encodings = fhe_api.model.quantize_input(encodings).astype(numpy.uint8)
     encrypted_quantized_encoding = fhe_api.quantize_encrypt_serialize(encodings)