I had the same problem… logs posted on Tuesday were stuck in processing / in the queue. I hit the re-export button just now, and my logs disappeared.
" There are no ranks in this report for this boss. If the zone is frozen (e.g., an older zone or an older ranking partition), then it will not contain any ranks. If you believe this is an error, you can try clicking the Export button below and see if that fixes the issue."
After about 10 minutes, the logs processed, however, it’s not showing up on the guild rankings page for our server. I’'ll wait a few hours to see if this changes, then update my post.
Edit: Waited about an hour, and our rankings showed up! Thanks Ruckus for making this post, and thank you Kihra for your continued support of this awesome app!