my license file dose not idettify the FLEXnet license server

when activating mtalab 2021a i have incomplete license file message

This License File does not identify the FLEXnet license server. The License File must be edited to include the SERVER line to indicate the name of your license server. See your system administrator for help.

Answer 1

[Jaswanth]

Hi,

It seems like you're encountering an issue with your MATLAB R2021a license file during activation, specifically related to the configuration for a “FLEXnet license server”. The error message indicates that the license file you are using does not contain the necessary SERVER line that identifies the license server for your network.

Kindly go through the following MATLAB Answer provided by the MathWorks support team: https://www.mathworks.com/matlabcentral/answers/425891-why-do-i-receive-a-server-line-could-not-be-found-in-your-license-file-when-performing-an-installa#answer_343212

As stated in the reference mentioned above, the following lines needs to be added manually to the license.lic:

• Linux & Mac OS X

SERVER {hostname} {HostID} 27000

• Windows:

SERVER $Hostname $HostID 27000 

I hope the information provided above is helpful in resolving the issue.