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 you

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.

[V.N. Varadharajan]

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

[Jestzer]

Your license file is missing the SERVER and probably DAEMON lines. Add them manually to the file.

[Walter Roberson]

Correct.

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

Note: this message only appears when the license file is detected as being configured for a license server rather than as a Named User license or similar.

Note: one of the reasons that this message can unexpectedly appear is if the user is using a cracked version of MATLAB