You recently upgraded Abaqus to a newer release (e.g., from 2021 to 2024), but you did not upgrade the license server tools. Newer Abaqus versions require newer FlexNet libraries. Dassault updates the minimum required FlexNet version with each major release.
Ensure the debug log folder has full read/write permissions, or the server may fail to start with error -15,570 . You recently upgraded Abaqus to a newer release (e
Your organization uses a central license server for multiple products (e.g., Abaqus, Isight, Tosca, or even non-Dassault products like ANSYS). The server might be running an older lmgrd that works for other software but is now flagged as unsupported by Abaqus. from 2021 to 2024)
Copy your current license.lic file and the existing lmgrd.exe and ABAQUS.exe binaries to a backup folder. You recently upgraded Abaqus to a newer release (e
