Well,
Sjabloon is a well defined template on af:
(
http://af.wiktionary.org/w/index.php?title=Spesiaal%3AAllpages&namespac…)
Actually, the same problem occured on the nl wiktionary,
see for example:
http://nl.wiktionary.org/w/index.php?title=Sjabloon%3Atg&diff=136134&am…
And as a consequence, articles including that template, like
http://nl.wiktionary.org/wiki/Russisch
have wrong interwiki links to tg: and af:
Looks like a bug in the software...
Christophe.