I know nothing about MPOS, but there was a security warning for 6 months ago ? I think. So check it out first.

if you use -testnet it doesnt find bitcoin, it finds testnet coins.

you wont generate any bitcoins useing gen=1 with the current difficulty that bitcoin is at.

Also as of 9.0 the build process has changed and it requires a few new dependencies.

You can always use the bitcoin official binaries and then once it is installed go from there.

with your vm selected click settings, then click network in the adaptor tab change it from nat to bridged and then it should be assigned a ip by your router. You can check in linux with ifconfig

Not that I know of. Best place to do it would be in the bitcoin client itself.

At a guess looks like a database issue, what have you specified as the database looks like you have put bitcoinrpc in there ?

If you are doing this in virtualbox you need to add a local interface in virtual box itself before you can ssh to the virtual machine. If not ill need more detail or ask in the linux support forums on how to get ssh working.

still a nope to the video, just message me screen shots or a cut and paste.

says the video is not available in my country.

If you are relying on it for business and they are providing it for free, why don't you ask them if they have a private version available at a cost...

Need a bit more the log posted, what database are you using with it ?

Try bitcoind -reindex if it wont load the blockchain normally fixes it.

On the other error havent seen it before but, but one of the python modules is missing I think.

Wallet might be corrupted at a guess from the error output. If it DOES NOT have coins in it then delete the wallet and try again.

Have a look at jackjacks python wallet stuff. might be of help.

Just tried it and seems to work for me

move the old clone of the bitcoin git to bitcoinold
in the git directory

If it still doesnt work post the error.

or you can use the pre-built binaries

from here

http://sourceforge.net/projects/bitcoin/files/Bitcoin/bitcoin-0.8.6/bitcoin-0.8.6-linux.tar.gz/download


check it with ./bitcoind getinfo

and also the logs in your home directory under .bitcoin

to see if its working ok, if so start with options you normally use eg ./bitcoind -blah blah blah

test it out if it works then backup the old bitcoind binary in /usr/local/bin


Run it like normal

Ill have look after some sleep and double check them.

Why use mysql?

Is that all the startup log?

You need to post more of it. Is the pool server actually starting up ? or does it fall back to command line after failing?

You tried the one it uses by default the built in one and are all the dependencies installed ?

At a guess it is trying to access and element that doesnt exist, ask in the mining pool software thread in pools someone might be able to help there. Does it do it when you are not using mysql for the database ?

The devices using different login names ?

change the setting and see how it goes