EXCEPTION: St12out_of_range CInv::GetCommand() : type=3 unknown type namecoin in ProcessMessage()

[bitkevin]

rpc call getinfo get error message.

# namecoind getinfo
{
    "version" : 38000,
    "balance" : 0.00000000,
    "blocks" : 219765,
    "timeoffset" : 0,
    "connections" : 22,
    "proxy" : "",
    "generate" : false,
    "genproclimit" : -1,
    "difficulty" : 16114494632.22124481,
    "hashespersec" : 0,
    "testnet" : false,
    "keypoololdest" : 1423462076,
    "keypoolsize" : 101,
    "paytxfee" : 0.00500000,
    "mininput" : 0.00010000,
    "txprevcache" : false,
    "errors" : "EXCEPTION: St12out_of_range       \nCInv::GetCommand() : type=3 unknown type       \nnamecoin in ProcessMessage()       \n"
}

[bitkevin]

related issue in dogecoin: dogecoin/dogecoin#65
related pull request: leofidus/dogecoin@8c62aa3

[JeremyRand]

This is relevant: https://forum.namecoin.info/viewtopic.php?f=7&t=2218