Widgets that are docked in fullscreen to a secondary monitor display an un-interactable white background interface/window that overlays Roblox Studio by 22 pixels. This behavior occurs on the old Studio layout as well as the Studio Refresh beta layout.
Thanks for reporting!
We’ve noticed an earlier report from you with a related issue.
I suggest adding this as a reply to the other thread since that one is already acknowledged and assigned for investigation.
I’ll close this as a duplicate, but please stay tuned to the other topic:
Thanks for your patience and your understanding.
Have a nice day!