Thread:Project:Support desk/The watch / unwatch tab does not appear in Vector skin but appears in Monobook skin/reply (2)

Yes, very much so. I've had the occasion to see that star button / tab on Wikipedia and on other wikis using Mediawiki with the Vector skin. But no matter what our IT genius (and he really is smarter than the average geek) tries that star never appears in our Mediawiki with Vector, while the word watch (or unwatch) appears in Monobook. Any idea why?