Thanks, refreshing the calendar list solved the problem!
After DavDroid Update asks for Certificate on every single request, doesnt remember "always" button!
my DavDroid had an Update yesterday and now it has some kind of popup message for a certificate. Nothing else changed on my setup.
Im using a QNAP Server with installed Owncloud on it. Till yesterday everything worked fine.
Everytime I use the device i have to click like a hundet times to accept certificate of QNAP. Its really annoying and im close to deinstall DavDroid cause it renders my tablet very unconveniant unusable.
Btw, same behavior on two other devices…
Please I need help on this.
Can you try with DAVdroid 1.3?