Hi, I'm on Mac Mojave 10.14.5. Since Teams released the new version with an updated logo, etc a while back, it's been regularly failing back to an older instance of the product. Here's how it goes:
- I get a grey banner telling me to install the latest update
- I install; it goes smoothly and the new instance opens
- About three days later, Teams crashes
- When I re-open it, it's the old instance again. I have to re-install the new one.
This is a pain in and of itself, but it's a much greater pain that I can't video chat on the old instance, so I have to re-install. Occasionally this crashing happens right before a meeting, which is a huge waste of my and my teammates' time.