WARNING, There Has Been A Change Made To Your Server

[bradart]

I used to get this occassionally when syncing with google mobile exchange. For some reason (possibly a server-side update) it will invalidate your certificate on their server and you would be forced to get it back. The problem with that is it has to delete every item you got from the previous server sync to redownload them. It is a weird issue, and i've lost more than a few contactsto it, but it appears to be a semi-normal thing. usually just deleting and re-adding the exchange server fixes the problem. Its a PITA, but it seems like seldomly persistent necessary evil.