Article Manager - adding links bug

dcn

Hi. I enter manually an article. I add Insert up to 0-1 aditional link, random location selection but is showing me 2 links in my article preview, sometimes 1 link and sometimes [ANCHOR_COMES_HERE] ? What I am doing wrong ? Even if I set  to 1 ... is showing me 2 links in my article preview.

Sven

one link is always added, the other is an addition.