Why do I receive License Manager Error -9?
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I installed the matlab R2024a trial on linux and followed the activation instructions at https://ww2.mathworks.cn/matlabcentral/answers/99457-how-do-i-activate-matlab-or-other- mathworks-products but still getting license error, I need help. Thanks
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Answers (1)
Walter Roberson
on 30 Apr 2024
First delete
/home/hta/.matlab/R2024a_licences/*
/usr/local/MATLAB/R2024a/licenses/license.dat
/user/local/MATLAB/R2024a/licenses/trial_12217714_R2024a.lic
then execute ~/Downloads/matlab_R2024a_Linux/Activate and enter the trial license information
then run MATLAB again.
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Walter Roberson
on 30 Apr 2024
In that case, run MATLAB and it will complain about activation and will run the activation client. Once the activation client is finished, you will need to run MATLAB again.
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