Update app.py

app.py

@@ -1169,7 +1169,7 @@ def predict_fraud_enhanced(file, threshold: float = 0.5):
                     f"and upload it from there. This avoids Windows temp file permission issues.\n\n"
                     f"**Error:** {str(csv_error)}",
                     pd.DataFrame(),
-                    None, None, None, None, None, None, None, None, None, None, None, None, None, None
+                    None, None, None, None, None, None, None, None, None, None, None, None, None, None, None
                 )
             return (
                 f"Error reading CSV file: {str(csv_error)}\n\nPlease ensure the file is a valid CSV format.",
@@ -1414,7 +1414,7 @@ def predict_fraud_enhanced(file, threshold: float = 0.5):
         return (
             error_msg,
             pd.DataFrame(),
-            None, None, None, None, None, None, None, None, None, None, None, None, None, None
+            None, None, None, None, None, None, None, None, None, None, None, None, None, None, None
         )
 
 
@@ -1504,7 +1504,7 @@ with gr.Blocks(
                     f"- {abs_fallback}\n\n"
                     f"Please upload a file instead.",
                     pd.DataFrame(),
-                    None, None, None, None, None, None, None, None, None, None, None, None, None, None
+                    None, None, None, None, None, None, None, None, None, None, None, None, None, None, None
                 )
         except Exception as e:
             import traceback
@@ -1513,7 +1513,7 @@ with gr.Blocks(
             return (
                 error_msg,
                 pd.DataFrame(),
-                None, None, None, None, None, None, None, None, None, None, None, None, None, None
+                None, None, None, None, None, None, None, None, None, None, None, None, None, None, None
             )
     
     # When Sample button is clicked, use sample dataset
@@ -1551,7 +1551,7 @@ with gr.Blocks(
                     f"**Script directory:** {SCRIPT_DIR}\n\n"
                     f"Please ensure the sample_transactions.csv file exists in one of these locations.",
                     pd.DataFrame(),
-                    None, None, None, None, None, None, None, None, None, None, None, None, None, None
+                    None, None, None, None, None, None, None, None, None, None, None, None, None, None, None
                 )
         except Exception as e:
             import traceback
@@ -1560,7 +1560,7 @@ with gr.Blocks(
             return (
                 error_msg,
                 pd.DataFrame(),
-                None, None, None, None, None, None, None, None, None, None, None, None, None, None
+                None, None, None, None, None, None, None, None, None, None, None, None, None, None, None
             )
     
     btn = gr.Button("🔍 Detect Fraud", variant="primary", size="lg")