This appears to be a residual effect of today’s earlier outage? Once my collections appeared again following the outage resolution, I set out to Export my Collection to have a more recent backup. When I attempt to Export the dialog comes up but just stays like this with the animated bars:
Is this issue related to the earlier outage?
Yea probably, you can try it after a while. If the issue persists you can report it.
This can be considered resolved - I closed and opened the Postman application one more time and the dialog finally prompted me as usual. Since my collection appeared by itself following the resolution of the issue reported earlier today, I didn’t think to try one more restart until now.
Alright man, glad you got it working 
