vranger ddboost repository cleanup

I used to be able to use reposync03.2 script to connect and cleanup our datadomain repository.  Our datadomain was upgraded to 6.02.30, and ever since, the script can't connect.  any other tool available to do the cleanup?  I just upgraded to vRanger 7.7 as well to see if that helps.  within vRanger, the repository is connected and backups are running.  It doesn't seem to cleanup old store points, and I end up reaching my disk quota.