diff --git a/InvenTree/build/models.py b/InvenTree/build/models.py
index 8cad93352b..0eeffd107d 100644
--- a/InvenTree/build/models.py
+++ b/InvenTree/build/models.py
@@ -437,6 +437,9 @@ class Build(MPTTModel, ReferenceIndexingMixin):
     def output_count(self):
         return self.build_outputs.count()
 
+    def has_build_outputs(self):
+        return self.output_count > 0
+
     def get_build_outputs(self, **kwargs):
         """
         Return a list of build outputs.
diff --git a/InvenTree/build/serializers.py b/InvenTree/build/serializers.py
index fb34a40a16..2508b02927 100644
--- a/InvenTree/build/serializers.py
+++ b/InvenTree/build/serializers.py
@@ -284,6 +284,9 @@ class BuildCompleteSerializer(serializers.Serializer):
         if build.incomplete_count > 0:
             raise ValidationError(_("Build order has incomplete outputs"))
 
+        if not build.has_build_outputs():
+            raise ValidationError(_("No build outputs have been created for this build order"))
+
         return data
 
     def save(self):