I’m using version 5.600 and have used K-9 for years on Android phones. I’ve noticed over there past couple weeks that it will display a notification icon at the top of the screen and when I tap it, it takes me to what I assume is a new email - only I’ve found after I’ve replied that I’ve just replied to an email that’s not new and was received days ago!
This has never happened before this so I’m assuming it’s an updated version causing the issue. I have an item listed on Craigslist so that’s why I’m finding this especially frustrating thinking I’m replying to a new message and in fact I’ve already replied to them days ago.
It’s happened several times and just happened again this morning. I don’t understand why it seems to be picking a random email that was received days ago to show as just being received. I get roughly 10 to 20 emails a day. And it’s not as if it’s the most recent unread email, because there are others that are newer that haven’t been read.