Forks reported - UPDATE WALLETS PLEASEYes, it appears some clients may not have updated during the soft fork period. Please update if you haven't done so. You are on the WRONG fork and your blocks will eventually orphan!
We had a week long soft fork period that expired yesterday where we informed everyone to update.
If you're not updated yet any blocks found won't count and will orphan.
If you updated and are having problems, please speak up. I don't think thats the case, but incase.
Just ran "getinfo" in the console, should be on this chain and version
{
"version" : 90801,
"protocolversion" : 70012,
"walletversion" : 60000,
"balance" : 0,
"blocks" : 13277,
"timeoffset" : 7,
"connections" : 19,
"proxy" : "",
"difficulty" : 29447.38950977,
"testnet" : false,
"keypoololdest" : 1397226806,
"keypoolsize" : 101,
"paytxfee" : 0.00000000,
"errors" : ""
}
EDIT - Here's the update required post:
https://bitcointalksearch.org/topic/m.6100537