Update app.py

app.py

@@ -390,7 +390,7 @@ with gr.Blocks() as demo:
             target_status = gr.Textbox(label="Target Column Status", interactive=False)
 
             file_input.change(fn=upload_file, inputs=file_input, outputs=[df_output, target_dropdown])
-            file_input.change(fn=update_target_choices, inputs=[], outputs=target_dropdown)
+            #file_input.change(fn=update_target_choices, inputs=[], outputs=target_dropdown)
             target_dropdown.change(fn=set_target_column, inputs=target_dropdown, outputs=target_status)
 
         with gr.Column():