As you can see from the picture, the position and size menu specifically is like this. So I cannot check out those attributes of any object. To make matters worse, the sidebar disappeared. Checking or unchecking it on the view options does nothing at all. How do I reset it as well?
I have installed the latest flatpak version of LibreOffice on Linux Mint Cinnamon 22
I confirm the problem in my system.
Version: 24.8.0.3 (X86_64) / LibreOffice Community
Build ID: 480(Build:3)
CPU threads: 16; OS: Linux 6.10; UI render: default; VCL: gtk3
Locale: en-US (en_US.UTF-8); UI: en-US
24.8.0-3
Calc: threaded
Version: 24.8.0.3 (X86_64) / LibreOffice Community
Build ID: 0bdf1299c94fe897b119f97f3c613e9dca6be583
CPU threads: 16; OS: Linux 6.8; UI render: default; VCL: gtk3
Locale: en-GB (en_GB.UTF-8); UI: en-GB
Flatpak
Calc: threaded
Can you attach a document that has this issue? I can’t reproduce it on Win11 LO 24.8.0.3
I think I found the issue. This has to do with icon themes, specifically with Colibre. I switched to Sukapura and it works fine.
Will try 
Yes, with Colibre (SVG)…