XML Parse error on Local Build

[David T.]

Hi,

I am trying to finish a first pass at a new Glossary for the Guide. My changes are focused in a new file (gnc-glossary.xml) and in gnucash-guide.xml. In the latter, I have added two lines to incorporate the new file into the guide. 

I have reached the point of running the commands:

xmllint --valid --noout gnucash-guide.xml
xsltproc -o ../../../output_html/guide/ ../../xsl/general-customization.xsl gnucash-guide.xml

These are prescribed by the Wiki page. The first passes cleanly, but when I run the second, I receive a multitude of errors along the lines of:

gnucash-guide.xml:2964: element screenshot: validity error : ID invest-split1 already defined

The process completes, and I am able to view the documentation, but I don’t know whether these errors indicate something else wrong with my modifications.

Can anyone advise?

Thanks,
David