Calendar not updating on blackberry

3) Appointments made in outlook sync to blackberry.

Appointments made in blackberry do NOT sync to outlook 4) event view error: [BIPPe] WARNING: Using default BIPP shared Secret (source: Exchange Connector Event ID: 20000) 5) tried shutting down all blackberry services, un registering cdo.dll, re-registering and starting service. no users are able to create calendar items on their blackberry devices and have them appear in outlook. I run this BB tool on the BES and tell me this: [MAPI_SUBSYSTEM] MAPI32.

Also, other bb users in our company are not having any issues. Tonight I got the above message while trying to sync with Desktop Manager.

I have been travelling for a month through many time zones, this was the first time I've tried to sync since returning home.

You'll either need to remove the blackberry service account from domain admins, or adjust the exchange permissions accordingly.