Internal error 1247 in module 19

We got this error while running a batch job using scheduler. Which according to the internal error list it says Err_DB_NewWTAMissing DB_Err. What is meant by NewWTAMissing???

http://www.navisioner.com/downloads/docfile/error%20in%20module.xls am not sure if this can help, let me know if you can!

I have copied the message from that list only John.