How to get an additional Test Result field in gateway export to Word?

Hi,

I have added a new test result field called "Test Execution Date" and added this field to the visible fields of the Test Result type.

But when I add this new field to the gateway mapping file where the predefined Verdict and Annotation fields are mapped:

<map name="Test Result">
<field internal="Verdict" external="Verdict" direction="out" />
<field internal="Test Execution Date" external="Test Execution Date" direction="out" />
<field internal="Annotation" external="Annotation" direction="out">
<default> </default>
</field>
</map>

I get an error when I try to export a document:

Error: MKS124814: Cannot show view information: MKS6411939: Field "Test Execution Date" does not exist.

Any idea how I can get this field into my Word export?