Can add more sites

[Edit: Sorry for the misspelling in the title]

I have tried to search the forum for an answer, but can’t find anyone with the same problem as I. After upgrade to 0.6.3 from 0.6.2 I can add sites. When I click the add-link, the link disappear for a short moment. Anyone who can help me?

Just figure out what the problem is. Sorry, I have no solution at the moment. There is something wrong with the Norwegian translation that makes the “Add a new website” -link stop working.