Fedora KDE spin showing disk usage as 0 free/0 total

As title implies, my system monitor disk usage states 0/0. However i can install and use the system freely with the 65ish GB storage it has allocated. How can i fix this?

Try opening the console and running df -h. It should tell you the disk usage

Hi, appreciate the answer. I had already done this and see the disk usage. I wasnt sure mostly if this was causing the issue from my other post about the black screen at login for KDE. I had read somewhere that part of the issue could be that the /home is reading as full and so could not boot correctly as a result. Disk space isnt really the ossie, more so how KDE is perceiving the disk space/usage