FlexNet licensing error -89: This platform not authorized by license
Some Arm licenses are for a specific platform, for example, a DS-5 Microsoft Windows node-locked license. When working with this type of license, the tool will perform a run-time check to ensure the correct platform is being used. You will see this error message if the required platform is not found.
In order to use your license you will have to switch to a supported platform for the license.