A warning like the following appears during the PDF generation of most of the manuals:
[fop] May 8, 2007 9:48:43 AM org.apache.fop.area.RenderPagesModel checkPreparedPages
[fop] WARNING: Page 22: Unresolved id reference "radminappsclientsecuritytable" found.
It appears the following number of times for each manual, always at the end of the PDF generation.
In all cases the warning concerns a cross-reference to a table. As far as I can tell, the cross-reference follows the correct format for a cross-reference. For the above warning, for example, the file cadminappsclientsecurity.dita contains this cross-reference:
The reference is to the following table within the same file:
The effect of this warning is that in the PDF and monohtml, table xrefs don't work (that is, if you click on the apparent link, you don't go the table), although they work fine in the frames HTML.
Since this error causes problems in the output, it should be fixed somehow, either by correcting the DITA source or by fixing the toolkit in some way.