Omnia Activesynch errors

Hi there,

I have a Samsung Omnia that runs Windows. My PC is running XP with the
latest patches, etc. The problem I am having is that only about 1 time in 3
can my phone synchronize with my PC without a problem. And the big problem is
that, these other 2 out of 3 times, I lose all of the changes I made on my
phone since my last synch.

The error message taht sit of my phone after these unsuccessful attempts is:

"Result:
There has been a change made on your server that requires you to
re-synchronize all items on your device. Please perform a manual synch.

Support code: 0x80883001"

It then lists the last time I synchronized as the same time I last attenpted
to synchronize, whether or not that synchronization was successful or even
actually started.

Thanks for any help you can provide!

JohnB