For some reason, a few of my perspectives are not sorting by date correctly despite being setup to do so. Please see screen grab if you care to make suggestions ?
I have the same issue! Any updates?
Try Group projects by Due Date (instead of ungrouped)?
If you have numerous projects you can also highlight them and menu tab - organise- sort once- choose the option that you desire ie; Due Date. Does that help?
I’m also experiencing this. It kind of makes the perspective worthless.
Edit: Switching to another perspective and then switching back seems to have fixed it. Interesting.