problems synching exchange calender with android 5.0

[asplundj]

I've set my phone to automatically sync my work calendar using Exchange Active Sync. However, meetings that I add on my phone or on my computer are not synced even though the phone says it has synced. When I do a manual sync everything works fine. I didn't not have this problem in the previous android version but it all started with android 5.0. I also have this issue with contacts and also with my google acount.

[Phy]

You can try booting on safe mode. And if you don't get the same problem in same mode. Then it could be a downloaded app that is causing the problem.

How to boot on safe mode.
http://talk.sonymobile.com/t5/FAQ/How-to-boot-your-phone-into-safe-mode/m-p/348008#U348008

[Henka]

I have tried several ways to get my new Xperia to sync with my Echange account. E-mail goes fine, it started to sync at first time but contacts and calendar not. There is not even option during setting e-mail to choose synch for calendar and contacts!? Now I tried this safe mode method. Same result. Any idea what to try next? Thanks in advance