Update app.py

app.py

@@ -20,7 +20,7 @@ def generate_song(reference_audio, lyrics_file, style_prompt, duration):
 
     output_path = jamify_model.predict(
         reference_audio_path=reference_audio,
-        lyrics_json_path=lyrics_file,
+        lyrics_json_path=lyrics_file.name,
         style_prompt=style_prompt,
         duration_sec=duration
     )