Problem:

When in some paired XLF tags the rid was used, and in others the id to pair the tags, this could lead to duplicated tag numbers:

Reason:

The XLF Import had a problem when rid and id tags were mixed and used both:

For example the <1> tags in the source:

<bpt id="1" ctype="bold">{}</bpt>
<bpt id="2" rid="1">&lt;uf ufcatid=&quot;2&quot;&gt;</bpt>
1
<ept id="1">{}</ept>
<ept id="3" rid="1">&lt;/uf&gt;</ept>

In the second tag pairs a rid=1 is used, which the XLF import linked to the tags with id=1. This is fixed, so that only rid matches to rid values, and id values are matching id values.