If anyone has experience in setting up a Cryptonote-Universal-Pool help would be greatly appreciated.  I'm working on getting a pool ready for XDN and I have the VPS up and server is stable but when a miner connects the node gives error: http://i.imgur.com/5vh9yQK.jpg
Error: Failed to parse block at Object.BlockTemplate.nextBlob etc
  
I saw someone else had a similar issue here (https://monero.stackexchange.com/questions/1603/cryptonote-universal-pool-stratum-authentication-failed/4386#4386) even though they are talking about Monero.  I tried using LucasJones's version of cryptonote-utils and it fixes the error server side when miners try and connect but then the miners get error "Stratum Authentication failed"...any help would be greatly appreciated!  Thank you.  
  
EDIT:  It seems that I need to go without the LucasJones revision (as that is some sort of address authentication error on top of the real errors).  The blob error seems to be due to old code interfacing with XDN after they added merged mining.  Would like to get this fixed ASAP if anyone knows how.