Update app.py

app.py

@@ -20,7 +20,7 @@ fs = HfFileSystem(token=hf_key)
 
 text_list = fs.ls("datasets/GoChat/Gochat247_Data/Data", detail=False)
 
-data = ''.join(fs.read_text(i) for i in text_list)
+data = ''.join(fs.read_text(i).encode('latin-1') for i in text_list)
 
 
 from llama_index import Document