checkpoint is too old.
Checkpoint to old will not affect mining or stake. no worries, update inc soon.
22:39:59

{
"version" : "v1.2.1.0-g32a928e-bla",
"protocolversion" : 60006,
"walletversion" : 60000,
"balance" : noneya,
"newmint" : 0.00000000,
"stake" : 20966.75012200,
"blocks" : 5799,
"moneysupply" : 9421490.70800000,
"connections" : 2,
"proxy" : "",
"ip" : "",
"difficulty" : 3.89489583,
"testnet" : false,
"keypoololdest" : 1392005186,
"keypoolsize" : 101,
"paytxfee" : 0.00000000,
"errors" : "WARNING: Checkpoint is too old. Redownload Blockchain. If warning persist contact the Development Team"
}