coind@xtc:~$ ./cleanwatercoind getinfo
{
"version" : "v1.8.0.0",
"protocolversion" : 60006,
"walletversion" : 60000,
"balance" : [some],
"newmint" : [some],
"stake" : [and fries],
"blocks" : 138420,
"moneysupply" : 533811800.41243303,
"connections" : 20,
"proxy" : "",
"ip" : "204.246.67.106",
"difficulty" : 2.26508482,
"testnet" : false,
"keypoololdest" : 1401679866,
"keypoolsize" : 102,
"paytxfee" : 0.01000000,
"errors" : "WARNING: Invalid checkpoint found! Displayed transactions may not be correct! You may need to upgrade, or notify developers."
}
have you tried syncing to just the following 2 nodes?:
irc=0
dns=0
connect=107.170.217.4
connect=107.170.89.103
I realized I had the same error on my wallet, through this in the config and re-downloaded blockchain again. All is good, no more error.