Cyberduck cannot connect to my server though Filezilla has no problem connecting. Also, I tried to delete Cyberduck and download it again from the Apple store but if I delete it, Apple store wants to charge me $23.99 (or whatever it is). If I restore it, Apple store wants me to open the old version.
Duplicate for #10237. We can reproduce this issue – thanks for notifying us about this severe issue. It looks like the codesigning security entitlements are not properly applied by the Mac App Store download. We are in contact with Apple Developer Support to get a resolution as soon as possible.