PS3 not Syncing

I installed an update yesterday after connecting my PS to the internet (must be the latest patch after MW2), but now I can't Sync anything. Try to compare trophies of other ppl...freezes at 10%. Try to view my own trophies...freezes at 10%.

I get the Error Code 80022A07

Anyone else experience this, or is there a simple fix?

Never had this problem before, just looks like it happened after the latest update. Seems like a common problem from googling it, but how do you fix it?

Not cool Sony.

first time I updated MW2 this was happening to me. For one reason or another after a day or so it went away and I have not had any problems since then.

Not to beat a dead horse, but mine was doin the same thing too for a few days, after the firmware update.. now it seems ok though

mine does that to i just try it like 2 times and it works