Update visualization.py

visualization.py

@@ -41,11 +41,15 @@ def update_visibility_and_charts(status, exec_time, lang, attachments, bigfive,
         for speaker, data in speakers_data.items():
             if data:
                 fig = create_bar_chart(data, f"{analysis_type} Analysis - {speaker}")
-                outputs.append(gr.Plot.update(value=fig, visible=True))
-                outputs.append(gr.Textbox.update(value=explanation, visible=True, label=f"{analysis_type} Explanation - {speaker}"))
+                outputs.append(fig)
+                outputs.append(gr.update(value=explanation, visible=True, label=f"{analysis_type} Explanation - {speaker}"))
+            else:
+                outputs.append(None)
+                outputs.append(gr.update(visible=False))
     
     # Pad the outputs to ensure we always return the same number of outputs
     while len(outputs) < 15:  # 3 initial outputs + 6 plots + 6 explanations
+        outputs.append(None)
         outputs.append(gr.update(visible=False))
     
     print("Outputs generated:", outputs)