edit: for some reason i cannot get the images to show in post so have added a link to all 3 until i can fix this.
I think i have found the problem.
My set up i have a 49" tv with a 21" monitor on the right side of my tv in portrait mode (flipped), the tv and monitor are in extended mode too.
So i start ACC Manager and set my overlays in the below image.
ACC Manager image 1
View attachment 584221
Yellow is where i have set 3 of the overlays, note that red is where the 3 overlay moving parts are and they are mostly on my second screen the 21" monitor in portrait flipped mode.
Blue is where the overlays and the moving parts are fully on my 49" tv screen.
White is the settings for the Input Trace Overlay file, keep an eye on this on the second image below.
ACC Manager image 2
View attachment 584222
Note in the white circle the settings have changed, this happened when i closed ACC Manager.
ACC Manager image 3
View attachment 584223
I have again started ACC Manager and you can see the yellow overlays are in the bottom right corner of my 49" tv, the blue overlays have retained their settings ok. You can also see that the settings for the white have retained the settings that were changed when i stopped ACC Manager from before.
So it looks to me the moving parts of the overlays being on the second monitor is maybe throughing something out of whack.
Thanks