I get the Error: could not allocate vin/address

I read over all post and tried them all . I looked it is open in the firewall and router port 24055 but when I try a port checker it says closed

rpcallowip=127.0.0.1
rpcuser=xx
rpcpassword=xxxxxx
daemon=1
staking=0
server=1
listen=1
port=24055
masternode=1
masternodeaddr=46.165.191.126:24055
masternodeprivkey=xxxxx