"Sync All" not syncing one mail account

[Guest guy.copy]

Hi,

I've just upgraded my Desire to Froyo.

I'm syncing Facebook, Weather, Exchange and Gmail (Gmail is configured as an imap mail account, I'm not syncing the Google account).

Since I upgraded, a new problem apperead - the "Sync All" button syncs everything just fine, but it does not sync the Gmail mail account.

The automated sync works fine, and the mail is sync every 15 minutes like I set it, but the "Sync All" button doesn't make it sync.

I don't know if it matters, but when I added the Gmail mail account, I got a message saying that it couldn't connect to the server to verify. I pressed "continue" and ignored it, and there aren't any connection problems since.

Any ideas?

Thanks in advance...