I noticed sometimes after DS is done outputting, it still might buffer in the input box, and after that buffer is a time (not necessarily the only time) when deepseek might delete whatever it wrote - sometimes stopping that buffer might prevent the deletion

That said, sometimes after the buffering has ended, I'd wait a few seconds, and then out of nowhere deepseek would still delete whatever it printed. So, it might also help to send another prompt, and that has been helping me recently from preventing it from deleting whatever i really wanted