Update app.py

app.py

@@ -54,7 +54,7 @@ def store_document_data(PDF_FILE):
             index = faiss.IndexFlatL2(embedding.shape[1])
             index_file = "index.bin"
             faiss.write_index(index, index_file)
-            response = requests.post(API_URL, index_file)
+            response = requests.post(API_URL, data=index_file)
             print("sent")
         except requests.exceptions.RequestException as e:
             return {"error": str(e)}