i make some test's with new 6.0.3, currently running 5.0.18.
6.0.3 is installed on a second machine.

so i exported Calander and two Adressbooks and try to import them on 6.0.3.

it works for both adressbooks (about 650adresses combined)

but when importing the Calendar.ics i get after a while:

Error while parsing.
several appointments got imported, but not all and i dont see a "timeframe" until thy got imported and when not. this seems to be mixed?

what make i wrong?

best regards