I just updated to v0.11.1.19 and noticed that when I do getinfo on my MN the wallet version is 60001. I did -upgradewallet a while ago to my cold wallet and the version is 61000. Does that matter?
Couldn't hurt to make everything current.
./darkcoind stop
wait a minute
./darkcoind --upgradewallet
wait a minute
./darkcoind getinfo
check version, protocolversion, walletversion, and blocks are all current. Better safe than sorry.