Hey @Tyilak13, that's really strange. Have you tried going into:
Settings > Display > Navigation bar and selected Swipes / Button order?
If you have and the issue persists, please send through an error report for our team to investigate further.
To send an error report:
Samsung Members > Get help > Error reports > select issue category > describe issue and frequency > Tick ‘send system log data’ > Send in top right.
I just not long updated to Android 12, so I'm hoping a whole new os might fix. Hasn't happened yet to me knowledge on 12.