Update app.py

app.py

@@ -366,6 +366,7 @@ def process_and_query(input_language=None, audio_input=None, image_input=None, t
         image_text = ""  
         translated_text = ""
         audio_file_path = ""
+        audio_output = ""
         # Debugging print statement
         print(f"Image Input Type: {type(image_input)}, Audio Input Type: {type(audio_input)}")