License Manager Error -25

Matlab Versions in use: 2015a und 2018a. FlexNet Version: 11.14.1.2

After running perform Status enquiry: license server UP (MASTER) v11.14.1

User tries to checkout a licese on Matlab & gets following error message:

>> license('checkout', 'Stateflow_Coder')

License checkout failed.

License Manager Error -25

This version of MATLAB is newer than the version of the license.dat file and/or license manager on the server machine.

Make sure the license server has been updated to the latest release.

Troubleshoot this issue by visiting: http://www.mathworks.com/support/lme/R2015a/25

Diagnostic Information: Feature: Stateflow_Coder License path: 27000@matlab-lic-srv;C:\Users\<username>\AppData\Roaming\MathWorks\MATLAB\R2015a_licenses;C:\Development\Matlab\R2015a\licenses\license.dat;C:\Development\Matlab\R2015a\licenses\network.lic Licensing error: -25,147. ans =

     0

Answer 1

[Walter Roberson]

You need to upgrade the license server to 11.14.1.2

https://www.mathworks.com/support/install/license_manager_files.html