Update app.py

app.py

@@ -26,11 +26,9 @@ def plot_usage_volume(system1, users1, timeline1, system2, users2, timeline2, sy
     # Create a line plot of the usage volume for each system
     fig = px.line(data, x="Month", y="Usage", color="System", title="System Rollout Usage Volume Plot")
 
-    # Convert the plot to a JSON string
-    plot_json = json.dumps(fig, cls=plotly.utils.PlotlyJSONEncoder)
-
     # Return the plot as a Gradio output
-    return plot_json
+    return fig
+
 
 # Define the input components
 inputs = [