diff --git a/autoarray/inversion/plot/inversion_plotters.py b/autoarray/inversion/plot/inversion_plotters.py
index 3429dbfa..f0765b41 100644
--- a/autoarray/inversion/plot/inversion_plotters.py
+++ b/autoarray/inversion/plot/inversion_plotters.py
@@ -279,11 +279,14 @@ def subplot_of_mapper(
         self.mat_plot_2d.use_log10 = True
         self.mat_plot_2d.contour = False
 
-        self.mat_plot_2d.plot_array(
-            array=self.inversion.data,
-            visuals_2d=self.get_visuals_2d_for_data(),
-            auto_labels=AutoLabels(title=f" Data"),
-        )
+        try:
+            self.mat_plot_2d.plot_array(
+                array=self.inversion.data,
+                visuals_2d=self.get_visuals_2d_for_data(),
+                auto_labels=AutoLabels(title=f" Data"),
+            )
+        except AttributeError:
+            pass
 
         self.figures_2d_of_pixelization(
             pixelization_index=mapper_index, reconstructed_image=True
diff --git a/autoarray/numba_util.py b/autoarray/numba_util.py
index fc16e451..db34f3e1 100644
--- a/autoarray/numba_util.py
+++ b/autoarray/numba_util.py
@@ -44,6 +44,7 @@
         f"or because it is not installed.\n\n. "
         f"This will lead to slow performance.\n\n. "
         f"Install numba as described at the following webpage for improved performance. \n"
+        f"https://pyautolens.readthedocs.io/en/latest/installation/numba.html \n"
         f"********************************************************************************"
     )