Hi,

i want to synchronize my tasks from the personal MySite and the tasks from the website collections with Exchange.

The problem is, that the synchronization from tasks between MySite and Exchange works without problems. I can create there a  task and it synchronizes to Outlook via Exchange.

But if i create a tasks on a website - for example on my Teamsite - the synchronization doesn't work. The error message by clicking on the button Synchronize with Sharepoint is:
"Synchronization has been disabled because of erros. Last attempt at 2015/09/09 08:34:00 am."

I have all the things from Technet done, which are needed for configuring the Exchange Task Synchronization.

Can everyone help me - i don't know even more what to do.

Friendly Greetings
Dennis P.