The RTS 10.1 Placard modification issue (modification cannot be completed and generates a system error message) has now been resolved.
We apologize for the inconvenience and any impact on you or your customers.
Texas Department of Motor Vehicles
IT Services Division
Source: Tax Assessor-Collectors
Resolved: RTS Release 10.1 Issue: Placard Modification (6/22/2021 9:20 AM)