
This is a profile issue of ‘R<version>’.
Rename the folder ‘R<version>’ and then uninstall HyDraw CAD <version> and then re-install it.
Path to rename ‘R<version>’:
C:\ProgramData\VEST\HyDraw CAD <version>\R<version>
C:\Users\YourUserName\AppData\Roaming\VEST\HyDraw CAD <version>\R<version>