When using Exchange rates and choose provider "Federal Tax Administration (Switzerland) - Daily" you get the following error:
This is due to a bug from the Federal Tax Administration bank (data provided from them are wrong).
We have on the 16th of December informed them of their bug and hopefully they will resolve this soon.
For now we recommend you use the European Central Bank provider instead
Update 11-01-2017: The issue have now been resolved on the Banks end and is working again
Update 22-12-2016: We are still awaiting the Bank but they have been less than helpful (seem to not understand that HTML and XML is not the same thing!) - If you are up for it I might help to pressure them by sending them a support ticket just like i did mentioning that url http://www.afd.admin.ch/publicdb/newdb/mwst_kurse/wechselkurse.php does not give proper XML back... You can submit the support here: http://www.afd.admin.ch/publicdb/newdb/form/index.php?lang=en