Using the property parser function with label doesn't seem to work on Wikivoyage. See this edit for example: http://en.wikivoyage.org/w/index.php?title=Andorra&diff=2393428&oldid=2362824 Using the property id instead of the label seems to work.
Have a few reports about this for calling code and currency on en, it and uk Wikivoyage.
Version: master
Severity: critical