qbittorrent-nox: symbol lookup error: qbittorrent-nox: undefined symbol: _ZNK10libtorrent14torrent_handle11add_trackerERKNS_4v1_214announce_entryE

[dethorpe]

This question appears to have been covered at nauseum (#8047 #12231 #12879... etc) however I appear to be too dense to sus out the resolution.
The issue being that:
I updated qbittorent
qbittorrent/jammy,now 1:4.5.5.99~202308312232-7899-7d7097b02~ubuntu22.04.1 amd64 [installed]
qbittorrent-nox/jammy,now 1:4.5.5.99~202308312232-7899-7d7097b02~ubuntu22.04.1 amd64 [installed]

and now my headless version is broken. When run from cli the error is qbittorrent-nox: symbol lookup error: qbittorrent-nox: undefined symbol: _ZNK10libtorrent14torrent_handle11add_trackerERKNS_4v1_214announce_entryE

the Qt5 gui is working fine and the webclient runs when it does, but nox is unhappy.

Now I see this has been discussed a few times and better minds then mine that (I think) point out this is either a problem with a variable reference that needs to be corrected or some part of the old installation that needs to be cleaned up. But I am unclear what to do to fix it.

The routes that seem most sensible to me involve getting away from the ubuntu repositories, since they seem stuck in v4.x and for security reasons it certainly looks like I want to be moving up to v5. However I am a bit lost on the ideal upgrade path without loosing my current set of torrent configurations... my preference for ubuntu is hoping to use unattended upgrades to patch vuln more quickly then my lazy ass would otherwise (but of course that appears to not be happening with their stale stale repo.) I would settle for just getting the v4.5 nox working but I'm lost on moving this forward without trying a purge and reinstall.

Can anyone help this nebbish noob and point him at the right docs to get out of this quagmire?