Update ingest.py

ingest.py

@@ -1,4 +1,5 @@
 import pandas as pd
+import gradio as gr
 
 def load_data(filepath):
     # Check the file extension and load the file accordingly
@@ -7,7 +8,7 @@ def load_data(filepath):
     elif filepath.endswith('.xlsx') or filepath.endswith('.xls'):
         df = pd.read_excel(filepath)
     else:
-        raise ValueError("Unsupported file format: Please provide a .csv or .xlsx file")
+        raise gr.Error("Unsupported file format: Please provide a .csv or .xlsx file")
     
     # Convert all string values to lowercase and remove spaces
     df = df.map(lambda x: x.lower().replace(" ", "") if isinstance(x, str) else x)