Hi Rohitsn,

It means you have made the package discarded which is already created. It may be with the packages getting conflict with each other. Try and work out the earlier (similar) package, i think it wont work.

Better you drop the snapshot group by using dbms_repcat.drop_snapshot_repgroup(). So, that the objects will be completely dropped.

Then recreate the snapshot,group and object.

I hope it will help you.

bye
gandhi