Update app.py

app.py

@@ -28,9 +28,9 @@ predictor = TabularPredictor.load(
 def predict_tabular(height, width, depth, page_count):
     # Validate inputs (must be positive)
     if height <= 0 or width <= 0 or depth <= 0:
-        raise ValueError("All dimensions must be positive numbers.")
+        return "Please enter positive numbers for dimensions."
     if page_count <= 0:
-        raise ValueError("Page count must be a positive integer.")
+        return "Please enter a positive integer for page count."
 
     # Build a single row DataFrame with the provided inputs
     row = {