After the new RenderMan v21 v22 has been installed, if a new license is needed, the new Pixar License App can now be used to download and easily upgrade to a new license file.
...
| Info |
|---|
If you are running V11 of the floating license server, it is recommended that you update to V21 V22 of the license server. |
To update an existing floating license, run the LicenseApp on the host that is running the license server.
...