Update app.py

app.py

@@ -633,7 +633,7 @@ with gr.Blocks(css="""
                                   maximum=float(percentage_values_los[-1]), 
                                   step=float(percentage_values_los[1] - percentage_values_los[0]), 
                                   value=float(percentage_values_los[0]), 
-                                  label="Percentage of Data for Training")
+                                  label="Percentage of Data for Training", interactive=True)
 
         # File uploader for dataset (only visible if user chooses to upload a dataset)
         file_input = gr.File(label="Upload HDF5 Dataset", file_types=[".h5"], visible=False)