Merge pull request mendix#8865 from mahendra-mahajan-mendix/patch-41

Update export-to-excel.md

Author: quinntracy

content/en/docs/refguide/modeling/integration/use-excel-documents/export-to-excel.md

@@ -278,6 +278,10 @@ Your new microflow should look similar to this:
 If you create a **PolicyDoc** with *no* associations to **Policy** objects, you will export an empty spreadsheet with the structure defined in the template.
 {{% /alert %}}
 
+{{% alert color="warning" %}}
+If the microflow that calls the Java action *XLSReport.GenerateExcelDoc* has **Apply entity access** set to **True**, and if you do not have permission to access one of the entities or associations that is being extracted by your template, you will get a **CoreRuntimeException** or **SecurityRuntimeException**. This happens because this module uses OQL to retrieve data, which is evaluated against the access grants the user has.
+{{% /alert %}}
+
 ## Read More
 
 * [Import Excel Documents](/howto/integration/importing-excel-documents/)