Issues with Magic Insights Stuck in Generating Loop

I've been having issues with magic insights. If i've "chatted with my data" and then try to create insights through the chat, dovetail tends to just get stuck in a generating loop. It will just keep trying to create a new document, and never actually manages to generate anything. Instead i'm left with six draft insights, all trying to be generated. So far I've had to delete them to stop the process. It keeps happening to me. Closing or refreshing the page doesn't do anything. I came back from my weekend, and it had 6 of these insights running, trying to generate something.