Hi friends!
Bla1ze wrote about that a few days ago:
The 'messenger' on BBOS would stop working.
But it's not the messenger app, it's for the official Facebook app itself.
From now on you ain't able to receive messages anymore!
The app itself somehow keeps working and you are able to see who is online - but that's it.
I don't know about a work-around, but now you have to check the Facebook page for new messages.
Posted via CB10