Update ui/analytics_plot_generator.py

ui/analytics_plot_generator.py

@@ -88,7 +88,7 @@ def create_placeholder_plot(title="No Data or Plot Error", message="Data might b
 def generate_generic_time_series_plot(df, date_column, value_column, title, ylabel, color='cyan'):
     """Generic function to create a theme-aware time series plot."""
     if df is None or df.empty or date_column not in df.columns or value_column not in df.columns:
-        logging.info(f"len df {len(df) if df else 0}, dat col {date_column}, value_column {value_column]} ")
+        logging.info(f"len df {len(df) if df else 0}, dat col {date_column}, value_column {value_column} ")
         return create_placeholder_plot(title=title, message="No data available.")
 
     fig = None