Update BrainBot.py

BrainBot.py

@@ -17,8 +17,8 @@ def save_uploaded_file(uploaded_file):
     file_content = uploaded_file.read()  # Load the document
     st.write("read file")
     # Create a directory if it doesn't exist
-    data_dir = "data"
-    # os.makedirs(data_dir, exist_ok=True)
+    data_dir = "/data"
+    os.makedirs(data_dir, exist_ok=True)
     
     # Create a temporary file in the data directory
     with tempfile.NamedTemporaryFile(delete=False, dir=data_dir) as temp_file: