#darkcoind getbalance 0
1000.00000000
I still have the same error on debug.log:
2014-05-26 09:52:57 ERROR: CTxMemPool::acceptableInputs() : inputs already spent
Is it normal to have this error, until my masternode be elected?
Might be not your input.
x.x.x.x is rejected...
2014-05-26 09:59:45 dsee - Got NEW masternode entry x.x.x.x:9999
2014-05-26 09:59:45 !coins.IsAvailable COutPoint(190c3ddd881522263aaa04f827a679f352f44137caec3d473b2de354a07eed12, 0)
2014-05-26 09:59:45 ERROR: CTxMemPool::acceptableInputs() : inputs already spent
2014-05-26 09:59:45 dsee - Rejected masternode entry
I've always seen stuff like that in the logs, never worried about it.

i have same errors , but i just got my first payment , so i think it is fine
{
"version" : 100808,
"protocolversion" : 70015,
"walletversion" : 60000,
"balance" : 1000.60000000,
"blocks" : 74932,
"timeoffset" : 0,
"connections" : 14,
"proxy" : "",
"difficulty" : 2327.59258015,
"testnet" : false,
"keypoololdest" : 1398606123,
"keypoolsize" : 101,
"paytxfee" : 0.00000000,
"mininput" : 0.00001000,
"unlocked_until" : 0,
"errors" : ""
}