Sitemap Build Method

[SiriusBits]

Hey George,

We are working with your module on a Sitecore site and have been able to get things to work mostly, but have been stymied by a cryptic error that complains that the GUID supplied in the <includeTemplates>

{guid}

Simply using the Home page template, the building of the sitemap fails with:
"Guid should contain 32 digits with 4 dashes (xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx)."

The Sitecore version is 7.2 initial release.

Any idea why this might happen?