Looking at my screenshot, is this a similar issue? I can see the system info window behind the Floorp version of Firefox. see screenshot Is it just google sheets? Do you have a similar issue with the templates provided by google sheets? see screenshot Can we access the same sheet you're having the issue with? Is it just that 1 sheet or all? What version of Ubuntu? What Desktop? X11 or Wayland?

Operating System: openSUSE Leap 15.6 KDE Plasma Version: 5.27.11 KDE Frameworks Version: 5.115.0 Qt Version: 5.15.12 Kernel Version: 6.4.0-150600.23.30-default (64-bit) Graphics Platform: X11 Processors: 16 × AMD Ryzen 7 PRO 6850HS with Radeon Graphics Memory: 62.1 GiB of RAM Graphics Processor: AMD Radeon Graphics Manufacturer: HP Product Name: HP EliteBook 865 16 inch G9 Notebook PC

Yes it is a similar issue to the one in the screenshot Currently I have only seen the problem with google sheets The issue happens with all google sheets even a blank one and templates all sheets have this problem Ubuntu 22.04 X11