Has anyone successfully solo mined from the RPI/minera to a computer that has a wallet server running?

I disabled both my software firewall and router firewall.

Copied my 42 coin data directory over to a HDD where it can read/write to for solo mining.

Then added -datadir=D:\42 cmd to the target line of the 42 shortcut.

Inside the new 42 directory I created a 42.conf file and inside it, I put

server=1
daemon=1
listen=1
rpcuser=username
rpcpassword=password
rpcallowip=*
rpcport=19451

Minera finds the Pool alive but always moves over the failover pools after 300 seconds or so. Like it doesn't want to mine solo from minera.

I had the same problem with another wallet server called neocoin.