Check License Before Upgrading to V19.5

Please read this thread and check your licenses before upgrading to v19.5:,-update-on-filemaker-19x-perpetual-licenses-purchased-now-getting-error-this-version-cannot-run-with-expired-maintenance


v 19.5 is advertised as a 'Software Update'.

There are 2 different issues. One is the numbering schema as Wim noted in the link from Torsten - the other one seems to be an issue with a 'part' in 19.5
Klemens from the 'FileMaker Magazin' mentioned that customers who are running into that issue should contact Claris

Link to that thread in German; Otmar mentioned a work-around