Felix Miata composed on 2022-09-20 01:56 (UTC-0400):

Zypper dup in TW got interrupted, now zypper dup cannot find the old shared library libboost_thread version. The current version has already been upgraded, as all installed libboost_*. How can I determine which other package(s) hasn't been upgraded yet, resulting in calling the old libboost_thread version and zypper failing to run? *zypp* & *curl* are already upgraded. There may be some python* packages yet to do.

Got it working. It turns out zypper and libzypp had /not/ yet been upgraded. -- Evolution as taught in public schools is, like religion, based on faith, not based on science. Team OS/2 ** Reg. Linux User #211409 ** a11y rocks! Felix Miata