White border problem

[sam.aghdam09]

Hi,

I have this ugly border that appears around my png images. I have tried all the solution I found, i.e. using flaming pear filter, checking trim alpha on atlas maker and etc. The border still appears, it sometimes move around like from right side to the top. Every time I import the line gets shorter, longer or appears somewhere else..
Also when I re-size the pictures the lines around the borders move around.

Any solution ?

[ArenMook]

When you start shrinking sprites, they may start bleeding other nearby sprites in there. You shouldn't be shrinking UI content, or if you do, use a thicker pixel padding when making your atlas. If you set it to zero at any point, then you intentionally removed it. It must be 1 or higher.