Ok so that's the exile buddy window height. what exactly does this do? cause it doesn't resize my POE or anything, but i've noticed some times the client won't attack, cause it seems to hover over the potions or something, until i reclick on the path of exile window then it works fine.
Please read the Gui Overlap section of the ExampleRoutine Guide for your issues with the cursor overlapping the PoE GUI.
That information is read-only, and is just the current EB window information. EB keeps track of where you put it and the size, so you don't have to resize it each launch.