Problems with texture packer

[Tatanan]

Hello.
I employ the last versions of NGUI, Unity and TexturePacker. I have an TexturePacker atlas that I want to import/convert into a NGUI atlas. I follow the steps, drag the .txt JSON file and more or less it works, but some sprites are "moved", ie, they are not taken as expected.

Any solution?

Thank you.

[ArenMook]

Make sure that the texture is imported at its native dimensions. Ie: 4096x4096 instead of 1024x1024 for example.