Update app.py

app.py

@@ -60,7 +60,11 @@ def parse_wbg_results(raw_output):
     ]
     """
     print(">>> DEBUG: raw_output =", raw_output)
-
+    
+    # If raw_output is a list of lists, flatten it.
+    if isinstance(raw_output, list) and len(raw_output) > 0 and isinstance(raw_output[0], list):
+        raw_output = raw_output[0]
+    
     # If raw_output is a dict (instead of a list), convert it to the expected list format.
     if isinstance(raw_output, dict):
         parsed_list = []
@@ -369,7 +373,7 @@ def process_all_analysis(text):
             heatmap,          # Plot 3: Correlation Heatmap.
             evolution_chart,  # Plot 4: Section Topic Evolution.
             gauge_chart,      # Plot 5: Confidence Gauge.
-            go.Figure()       # Plot 6: (Placeholder for Sentiment Analysis Chart).
+            go.Figure()       # Plot 6: (Placeholder for additional sentiment analysis chart).
         )
 
     except Exception as e:
@@ -433,6 +437,6 @@ if __name__ == "__main__":
     demo.launch(
         server_name="0.0.0.0",
         server_port=7860,
-        share=False,  # Set to True if you need a public shareable link.
+        share=False,  # To create a public link, set share=True.
         debug=True
     )