I made an anti against this error (here: http://www.consolediscussions.com/fo...hacker-t22164/).

SVO errors come from the SOCOM's database.
I remember, one time on socom eu, everyone got svo errors ...

Some French called technical service team, they didn't say what launchs svo errors but they said they'll do a maintenance to fix this and they did.

So just wait or use my anti while this isn't fixed ^^