NullpointerException (AbstractSyncAdapterService.java) on contact sync

Did multiple reports in Android self, but it seemed a good idea to add attention to this bug here too. As I'm a paying customer and disappointed in the app.

So what happens:
Every time contacts are synced, Ubuntu One Contacts crashes. Leaving this report:

Report type: Crash
Package name: com.canonical.ubuntuone.contacts
Package version: 8
Package version name: 9.0.0-1

Device: bravo
Build id: FRF91
Build type: user
Model: HTC Desire
product: htc_bravo
SDK version: 8
Release: 2.2
Incremental version: 293415
Codename: REL
Board: bravo
brand: htc_wwe

Exception class name: java.lang.NullPointerException
Source file: AbstractSyncAdapterService.java
Source class: com.funambol.android.services.AbstractSyncAdapterService
Source method: getSourcesToSync
Line: 279

I really hope this helps. If more information is needed, I'm happy to supply it. However, I'm really discontent with this error.

Thanks,
Ruben