Only certain torrents unable to resume?

[rmlrml]

Hello,

As of the last few days, three torrents that I'm seeding don't resume when I start up qbittorrent.  It's always the same three and it's only those three.  They were seeding fine previously and would resume fine when I would start qbittorrent previously.  The Execution Log always shows 'Unable to resume torrent' for each of them, but no other information as to why.  I don't know what changed.

If I add the torrent again and just force recheck, qbittorrent detects all the data just fine and I can start seeding again.  But what could it be about certain torrents that lately don't resume when they used to resume fine?

Thank you.

[Peter]

What about your limits?
In Settings, BitTorrent, check "Torrent Queueing".

I have:
- Max active download: 5
- Max active upload: 900
- Max active torrent: 999

You sure not hitting YOUR set limits?