Torrents stalling at 99.2% completion

[Flapster]

Hi all,

I've been using Qbittorrent for a short period of time but I'm running into a weird problem. I have some torrents that download without any issues and that's the way it should be. However, I also have a number of torrents that get stuck at 99.2% completion. When these torrents neared this percentage, I saw the down speed steadily go down to 0 B/s and no matter what I did after (reboot client, computer, recheck torrent) nothing has gotten them unstuck.

Any advice on how to fix this?

My execution log (some info has been changed)

30/12/2014 18:51:37 - External IP:
30/12/2014 18:51:37 - qBittorrent is successfully listening on interface Internal IP port: TCP/45682
30/12/2014 18:51:36 - 'C:\Users\USER\AppData\Local\qBittorrent\BT_backup\torrent' resumed. (fast resume)
30/12/2014 18:51:36 - 'C:\Users\USERn\AppData\Local\qBittorrent\BT_backup\torrent' resumed. (fast resume)
30/12/2014 18:51:36 - 'C:\Users\USER\AppData\Local\qBittorrent\BT_backup\torrent' resumed. (fast resume)
30/12/2014 18:51:36 - 'C:\Users\USER\AppData\Local\qBittorrent\BT_backup\torrent' resumed. (fast resume)
30/12/2014 18:51:36 - 'C:\Users\USER\AppData\Local\qBittorrent\BT_backup\torrent' resumed. (fast resume)
30/12/2014 18:51:36 - 'C:\Users\USER\AppData\Local\qBittorrent\BT_backup\torrent' resumed. (fast resume)
30/12/2014 18:51:36 - 'C:\Users\USER\AppData\Local\qBittorrent\BT_backup\torrent' resumed. (fast resume)
30/12/2014 18:51:36 - 'C:\Users\USER\AppData\Local\qBittorrent\BT_backup\torrent' resumed. (fast resume)
30/12/2014 18:51:36 - Options were saved successfully.
30/12/2014 18:51:36 - Embedded Tracker [OFF]
30/12/2014 18:51:36 - Encryption support [ON]
30/12/2014 18:51:36 - Local Peer Discovery support [ON]
30/12/2014 18:51:36 - PeX support [ON]
30/12/2014 18:51:36 - DHT support [ON], port: UDP/45682
30/12/2014 18:51:36 - Anonymous mode [ON]
30/12/2014 18:51:36 - HTTP user agent is qBittorrent v3.1.11
30/12/2014 18:51:36 - UPnP / NAT-PMP support [ON]
30/12/2014 18:51:36 - qBittorrent is trying to listen on interface [internal ip] port: TCP/45682

I'm running QB 3.1.11 with libtorrent 0.16.18.1

The outgoing port I'm using was added to router (in portforwarding and the DMZ)

[sledgehammer_999]

Click on one of those torrents, select the "General" button at the bottom of the Window. What is the value of the availability bar?

[ciaobaby]

The smart money, ... i.e. mine, is on 0.992

[Flapster]

I'm seeing availability at 0,991 for all four torrents that are stuck at 99,2%.

[ciaobaby]

Damn! I was close. 

[sledgehammer_999]

@Flapster In case you don't know what that number means: The swarm doesn't have a full copy of that torrent file. Only 99.1%. I guess there isn't any seed showing either. So basically unless a seed appears you can't actually complete those torrents.

[Flapster]

Well, that's odd. Never saw anything like that before.

Thanks for your help!