Update app.py

app.py

@@ -69,7 +69,7 @@ def generate_text(prompt, max_length=256, temperature=0.7, top_p=0.9, top_k=150,
 
 def save_feedback(input,output,params) -> None:
     with scheduler.lock:
-        with feedback_file.open("a") as f:
+        with submit_file.open("a") as f:
             f.write(json.dumps({"input": input, "output": output, "params": params}))
             f.write("\n")