Update domain_space.py

domain_space.py

@@ -216,7 +216,7 @@ def make_domain_plot(df_synth_pred, explored_domain_space, x_list, target="y_pre
             color=["z","y","x"],  # set color to an array/list of desired values
             colorscale='Viridis',   # choose a colorscale
             opacity=0.8
-        )
+        ),
         range_color=[uncertainty_min, uncertainty_max],
         hover_data={target: ":.3f"},
     )