From 449331cd00248ae666f448070a572e284e78e64d Mon Sep 17 00:00:00 2001
From: Colin Basnett <cmbasnett@gmail.com>
Date: Tue, 22 Nov 2022 12:57:44 -0800
Subject: [PATCH] Fixed a bug where certain material errors would not display
 correctly

---
 io_scene_psk_psa/psk/exporter.py | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/io_scene_psk_psa/psk/exporter.py b/io_scene_psk_psa/psk/exporter.py
index 7f55199..eac69c6 100644
--- a/io_scene_psk_psa/psk/exporter.py
+++ b/io_scene_psk_psa/psk/exporter.py
@@ -161,7 +161,12 @@ class PskExportOperator(Operator, ExportHelper):
 
         # Populate bone groups list.
         populate_bone_group_list(input_objects.armature_object, pg.bone_group_list)
-        populate_material_list(input_objects.mesh_objects, pg.material_list)
+
+        try:
+            populate_material_list(input_objects.mesh_objects, pg.material_list)
+        except RuntimeError as e:
+            self.report({'ERROR_INVALID_CONTEXT'}, str(e))
+            return {'CANCELLED'}
 
         context.window_manager.fileselect_add(self)