Open the on your host machine. Navigate to the Server Administration tab.
The License Manager is older than the SolidWorks client. Open the on your host machine
Navigate to: HKEY_LOCAL_MACHINE\SOFTWARE\SolidWorks\Licenses\Serial Numbers . Check that the data matches your . ⚓ Summary Checklist Is the SNL Manager version 2020 or higher ? Did you reactivate the server today? Are ports 25734/25735 open? Open the on your host machine