@m417z
As described in the title, this mod does not work in combination with the new auto-hide animation. Disabling the new auto-hide animation in ViVeTool makes the mod work again, so I believe that this is definitely the culprit.
When maximizing a window, blank space at the bottom remains, which leads me to believe that Windows thinks the taskbar is there, it just isn't shown.
Below I've attached the log the mod produced. I couldn't find anything useful in it, as most of the lines just contain a ">"-symbol.
log.txt
I've also attached a screen recording demonstrating the problem
https://drive.google.com/file/d/1swjBDHCBs8KoarUo7BQE68YDYwZgcrPX/view?usp=sharing