Scale X and App show weight but doesn't save

This morning my Scale X turned on when I opened the app on my Pixel 8 Pro and showed the weight on the app like normal, but it didn’t save the reading. I didn’t have time to troubleshoot but wanted to see if this was something anyone knows about? Everything is up to date, although my Pixel hasn’t gotten the November update yet. The app hasn’t updated in a while so I’m not sure what could have changed.