The command unidlt delivered with UVMS has a parameter ROLE that is not documented and that does not work.
The help online of the command unidlt says:
unidlt ROLE to delete security roles
But when it's launched, if fails with the following error:
[root@uvms_folder]# ./unidlt role
UniViewer Management Server environment loaded.
Error: Could not find or load main class com.orsyp.central.cli.rolecmd.DelRole
Release : 6.x
Component : Univiewer Management Server
Command: unidlt
Defect in unidlt script, unidlt ROLE method was never implemented.
Update to a fix version listed below or a newer version if available.
Fix version(s):
Component: Univiewer.Management.Server
Dollar Universe 6.10.91 - Scheduled 19th November 2021
At this moment, there is no command line for deleting Role objects from the UVMS, this can only be done via UVC.
If you would like to have this enhancement added in the future, please submit an Idea here