Now getting cant open database file wallet.dat error 30974 c:\xxxx\syscoin-qt.exe in Runaway exception

Sorry even after updating I get this error when the wallet is re syncing has my Wallet,dat got corrupted?
I'll send you a PM and we can continue there. I'll post details here after.
Im having this issue with the OSX wallets (current and former)
Whats the fix?
Sticking on block no. 15542