BlobShadowProjectorIssues

Hi All, Here we have 2 cubes raised slightly off the plane both have blob shadow projectors. however i’m getting strange results in that there is a large extra ‘shadow’ created for each projector.(the two intersecting lines on the right)the projectors are both orthographic and are pointing straight down.
I have adjusted the params of the projectors but i cant get rid of these ‘shadows’. any ideas? is this a bug?

Turn on Border Mipmaps in the texture’s import settings and make sure the texture has enough space around the border of the image.

Thanks very much it now works as expected, for future reference what is an acceptable border size?

A single pixel is fine.

Sorry, have no idea how to set the border size. Is this done in another program, can someone explain how if so, thanks.
EDIT: Well I just clicked off generate mip maps and it fixed it woot!

In paintshop pro, you’d increase the canvas size, vs resizing the image. but to keep the dimensions of the image you’d probably want to do a resize before a canvas increase.

An example is if your image is 128x128, you’d want to resize it down a few pixels to say 125x125 then increase the canvas size to 128x128 to add a border around the shadow.