Win 7 & v3.11

Transfers > Select > Share > Copy Magnet Link

Both hash and hash2 are displayed but only the first one can be copied.

Hmm, are you sure the torrent is V2 or V1+V2?
Working fine on my end, if the torrent is v1 it'll just place "1220" in the place where the v2 hash would have been.

magnet:?xt=urn:btid:[hash]&bthm:[hash2]&dn=[name]&xl=[bytes]&fc=[files]
Win10
v3.11

I do not know what the torrent is. But5 this issue remains for v3.14

4 devteam:
Might it be possible to internally analyze the meta data, determine that and if it does not support BTv2, then gray that share option out?