Reply To: UV problem

Hi Maks,

Looks like a bug to me, but it happens because you have your Marging set to 0:

Which lets those Vertices be in the exact same Position in the UV Map and the UV Island Selection apparently can’t differentiate between the 2 and thus considers both Islands as 1, if that makes sense. This probably shouldn’t happen, but then again, you’re not supposed to set the Margin to 0 either😉

If you want, you can file a Bug Report and see what they say.