Universal Olinks in DB5

["Eric Johnson" <EMJOHNSO@progress.com>]

I was trying to use the universal olinking in a DB5 book (the latest DB tools release) and it seems to fail.

 

I used the following markup:

<firstterm xl:href="#RootResourceClass" xl:role="http://docbook.org/xlink/role/olink">root resource class</firstterm>

 

When building the source I got an error saying invalid olink cannot find match for " / ".

When I used a regular olink element everything worked as expected.

Is this a known issue or a bug that could be caused by my customization layer?