After buying and installing a license key I got further messages to buy the license

[Oliver-Richter]

I think the subject is enough. The application always says "Unregistered" although I installed the license key twice. Please tell me, how to fix that!

I use Version 9.1.6 (43284) under MacOS Sequioa 15.5 (24F74)

Regards
Oliver

[dkocher]

Can you verify the registration key has been copied to ~/Library/Group Containers/G69SCX94XU.duck/Library/Application Support/duck/ ¹.

Footnotes

1. https://docs.cyberduck.io/cyberduck/support/#application-support-folder ↩