Restarting DevTest can create multiple User Federations in IAM.
When the Registry starts for the first time, it pushes default user, roles and LDAP configuration to the IAM.
Once complete, the Registry writes a control file to prevent it from pushing this information again.
Anytime the Registry cannot find the file it will push the information again.
When clearing the lisatmp_10.4.0 directory, do not remove this file.
If multiple User Federations are created, the extra ones can be deleted.