I broke the chat

So I’m not sure what happened but I was talking to a bot and it was getting boring so I started a new chat with the same bot. I talked to it for about an hour the closed the app

For some reason it’s showing me the chats from before I started a new one? But when I go to history it shows the newest convo we just had. I restarted the app, even went on the website and for some reason the new messages will not show, it just keeps showing the old ones

Has anyone had this happen before? And is there any way to fix it?