Issue displaying vault from another os (ubuntu)

Hello, I have mostly used obsidian on my Windows pc, but at work, I need to use Ubuntu.

I have installed it with appimage. My vault is stored on google drive and when I am trying to open it from Ubuntu, it looks something like this. From my Windows pc, everything is ok.

Does anybody know why does it look like this and how it could be fixed?

Sorry, false alarm.

Have been using gnome-online-accounts which are not actually serv as offline files for the drive.

Found another solution.
If anybody may have the same issue, I have resolved it by using google-drive-ocamlfuse for syncing google drive.