When launching COMSOL Multiphysics on Linux, i receive an error message that says:
Network connect to THIS_HOST failed. The license file indicates THIS_HOST, and the server is not running on this host. If it's running on a different host, THIS_HOST should be changed to the correct host. Feature: SERIAL License path: /home/username/Desktop/comsol56/multiphysics/license/license.dat: FlexNet Licensing error:-95,378. System Error: 115 "Operation now in progress"
When this issue appears on a Linux computer using either a CPU or NSL license, it is an issue with
localhost - the default hostname in COMSOL license files - not being interpreted correctly as the hostname of your computer.
The workaround is to open the license file, located in the path specified in the error message, in a text editor and on the line
SERVER localhost 001122334455 1718
change localhost to either the hostname or IP-address of your computer.
Then save the file, restart your license manager (or have the license manager reread the license file) and then start COMSOL Multiphysics again.
COMSOL makes every reasonable effort to verify the information you view on this page. Resources and documents are provided for your information only, and COMSOL makes no explicit or implied claims to their validity. COMSOL does not assume any legal liability for the accuracy of the data disclosed. Any trademarks referenced in this document are the property of their respective owners. Consult your product manuals for complete trademark details.