License management > Updating the licensing server
Updating the licensing server from a previous version
If your licensing server is older than the required version, the behavior of the licensing server may be unpredictable. You must always use the version supplied with the most recent Simcenter Amesim release.
For FlexNet Publisher, simply uninstall the previous version of the Siemens License Server and install the new one.
Source: https://docs.sw.siemens.com/en-US/doc/254352342/PL20250521841123434.amesim_collection.installation_manual/xid1367915 · retrieved 2026-07-17