The most likely causes of such an error is either the database connection timing out or there has been a network error. How long did the job run for? Do your database queries consistently stop with this error after a certain length of time? If you re-run the job does it work OK or not?  ... View more

Hello @Jayakumar_sp,   I think you are not using EG properly to run EG projects in batch. The right way would be as described by @ChrisHemedinger here: https://blogs.sas.com/content/sasdummy/2012/04/17/doing-more-with-sas-enterprise-guide-automation/ ... View more