Fix syntax error - add missing except block

app.py

@@ -82,6 +82,9 @@ def generate_song(lyrics, audio_file):
             yield output_file, "✅ Your AI song is ready! 🎵"
         else:
             yield None, "❌ Generation completed but output file not found. Check model setup."
+    except Exception as e:
+        yield None, f"❌ Error: {str(e)}"
+
 
 # Create interface
 with gr.Blocks(title="SongBloom AI Music Generator") as demo: