Jira Cloud iPhone notifications disappear

[Rune Rasmussen]

I'm getting several Jira notifications every day that only seem to exist for a split second.
I'll hear the notification sound, but by the time I've actually picked up my phone, the notification is gone.
If I happen to be sitting with my phone in the hand, I can see a notification appear and then go away again.

We're using Jira cloud and I'm on an iPhone 11.

I've gone through my settings, and can't find anything in my settings in the Cloud or on my phone, that would cause this.

Other notifications, if I'm tagged or a request changes status, stay on screen until I dismiss them manually.

[Brian Robison]

I have this same problem. It only happens with Jira.  All other apps work as expected.  I have checked the notifications settings and they are all the same.  Anyone find a solution?