I've recently gone through the process of making my own MPOS server (just for a bit of fun), with this guide:
http://coingolem.com/how-to-set-up-your-own-mining-pool-using-mpos-229/It all
seems to be working, but on startup I get this message: Database version mismatch (Installed: 0.0.10, Current: 0.0.8 ). Database update required, please import any new SQL files. Cronjobs have been halted.
Any ideas? I'm pretty stumped!