https://bugs.winehq.org/show_bug.cgi?id=49767
--- Comment #9 from m0rvj johnpgoodman@gmail.com --- No Frank just shared on telegram: "I run Kubuntu 21.04, Wine 6.4 and the was upgrading from 9.3 SR1 to sr2. It downloaded, but did not ask whether to install or restart. It just started updating and I was watching the file system in the Logos Data folder and noticed everything was wiped. Thankfully, keeping up to date folder backups makes it a little easier." I'm running Kubuntu 20.10 but otherwise we are on the same wine version and did the same app update. It worked for me but not for Frank.