Security Imports should overwrite the existing role with the updated duties, privileges.

Currently;

Changes are made to a security role and need to be imported into the target environment. On importing the following error is displayed 'Security role XXXXX already exists'

The issue arises when the role already exists in the target environment, we can get around this issue by changing the name of the role on the import to for example Warehouse Admin (V2), this will however not be required if the import was to overwrite any existing the existing roles with the updated duties/privileges.