License checkout failed - License Manager Error -9

License checkout failed. License Manager Error -9 Your username does not match the username in the license file. To run MATLAB on this computer, you must run the Activation client to reactivate your license.

Troubleshoot this issue by visiting: http://www.mathworks.com/support/lme/R2015b/9

Diagnostic Information: Feature: MATLAB License path: /home/mpva/.matlab/R2015b_licenses:/usr/local/MATLAB/R2015b/licenses/license.dat:/usr/local/MATLAB/R 2015b/licenses/license_OptiPlex-960_1066905_R2015b.lic Licensing error: -9,57.

Answer 1

[Walter Roberson]

See this

[Dyuman Joshi]

@Walter, the link does not seem to be working.

[hiba]

see

[Walter Roberson]

I no longer recall what the link used to lead to. However, a current link would be https://www.mathworks.com/matlabcentral/answers/99067-why-do-i-receive-mathworks-licensing-error-9