Hello,
Sorry to hear you are having issues. When that happened, if you reload your saved layout does, the layout return to your preset location?
Also, there is Fences 6.44 beta, please try, uninstall Fences, reboot immediately (important), download latest version available in your account product download page: https://store.stardock.com/myaccount/products. Install it, reboot immediately again. Retest it and report back.
Thank you,
Basj,
Stardock Community Assistant.