Sometimes, I try to place manual supports on an object and the supports completely miss the object. Occasionally the program doesn't seem to recognize the object I want to place supports on at all instead just placing the supports out in space. I've tried seeing if it's due to an external SSD i plug in, or a thumbdrive I use but there doesn't seem to be any sort of pattern; it just does it all the time but rarely things will work correctly.
I tried attaching a video but it doesn't want to attach.
Having the same problem. Windows 11 Home. And even with Chitubox 1.9.0, 1.9.2 1,9,4
Had the same problem, turns out the problem was a wrong setting in my graphicscard support program. chitubox was not running through my Nvidia graphics card but via the onboard graphics solution but the screen was controled by Nvidia. This caused that "in space placing" of supports. Once I chanced the setting so both were running through Nvidia the problem was solved.