When viewing a file at a local wiki (nl.wikipedia.org in this case) from a shared repository (commons.wikimedia.org in this case), the file history section is parsed as being on the local wiki. Any links in the file history which should point to the shared repository now points to the local wiki.
See for example http://nl.wikipedia.org/wiki/File:Haarlem_Hoofdwacht1.JPG
In the text ''Ludvig14'' points to http://commons.wikimedia.org/wiki/User:Ludvig14 , but in the file history it points to http://nl.wikipedia.org/w/index.php?title=Gebruiker:Ludvig14
The current version of nlwp is 1.16alpha-wmf (r59858)
Version: 1.16.x
Severity: minor