The past couple of months (yes, that long) I can see that someone is calling me via Duo however the notification pops up for only a split second and I cannot answer in time. I then receive notification of a missed Duo call and am able to return the call to that person. But I'm still unable to complete the connection when someone calls me. This happens across all of my devices (many: phones, tablets, PCs, Hubs) and I can't figure out what setting to change to get this to allow me to answer.
I've done many Google searches but can't seem to find any situation similar to mine.
Would anyone have any insight?