How to keep Host ID from changing on Linux
I am currently on a trial of matlab and my host ID changes upon completely random circumstances, I can have consequtive launches with no problem then suddenly it says my hwid is mismatched, happened once when I installed new desktop to get dark mode, then just randomly a few times. I am on Arch, what could be causing this? It’s not like it changes every other launch either
> matlab
MATLAB is selecting SOFTWARE rendering.
License checkout failed.
License Manager Error -9
Host ID ‘125e69df2eff’ in the license file does not match your computer’s host ID: "1643c734f6fd f02f741d5011 f02f741d4fb4".
To resolve this issue, reactivate your license.
Troubleshoot this issue by visiting:
https://www.mathworks.com/support/lme/9
Diagnostic Information:
Feature: MATLAB
License path: /home/ciel/.matlab/R2024b_licenses:/home/ciel/MATLAB/2024B/licenses/license.dat:/home/ciel/MATLAB/2024B/licenses/trial_12942131_R2024b.lic
Licensing error: -9,57.
Unable to launch MVM server: License Error: Licensing shutdown
> ./MATLAB/2024B/bin/glnxa64/MathWorksProductAuthorizer
> matlab
MATLAB is selecting SOFTWARE rendering.
> matlab -nosoftwareopengl
License checkout failed.
License Manager Error -9
Host ID ‘1643c734f6fd’ in the license file does not match your computer’s host ID: "2652814a85c3 f02f741d5011 f02f741d4fb4".
To resolve this issue, reactivate your license.
Troubleshoot this issue by visiting:
https://www.mathworks.com/support/lme/9
Diagnostic Information:
Feature: MATLAB
License path: /home/ciel/.matlab/R2024b_licenses:/home/ciel/MATLAB/2024B/licenses/license.dat:/home/ciel/MATLAB/2024B/licenses/trial_12942131_R2024b.lic
Licensing error: -9,57.
Unable to launch MVM server: License Error: Licensing shutdown
> ./MATLAB/2024B/bin/glnxa64/MathWorksProductAuthorizer
> matlab -nosoftwareopengl
> matlab
This is all within one single terminal session, and a few more has happened before this, what do I do?I am currently on a trial of matlab and my host ID changes upon completely random circumstances, I can have consequtive launches with no problem then suddenly it says my hwid is mismatched, happened once when I installed new desktop to get dark mode, then just randomly a few times. I am on Arch, what could be causing this? It’s not like it changes every other launch either
> matlab
MATLAB is selecting SOFTWARE rendering.
License checkout failed.
License Manager Error -9
Host ID ‘125e69df2eff’ in the license file does not match your computer’s host ID: "1643c734f6fd f02f741d5011 f02f741d4fb4".
To resolve this issue, reactivate your license.
Troubleshoot this issue by visiting:
https://www.mathworks.com/support/lme/9
Diagnostic Information:
Feature: MATLAB
License path: /home/ciel/.matlab/R2024b_licenses:/home/ciel/MATLAB/2024B/licenses/license.dat:/home/ciel/MATLAB/2024B/licenses/trial_12942131_R2024b.lic
Licensing error: -9,57.
Unable to launch MVM server: License Error: Licensing shutdown
> ./MATLAB/2024B/bin/glnxa64/MathWorksProductAuthorizer
> matlab
MATLAB is selecting SOFTWARE rendering.
> matlab -nosoftwareopengl
License checkout failed.
License Manager Error -9
Host ID ‘1643c734f6fd’ in the license file does not match your computer’s host ID: "2652814a85c3 f02f741d5011 f02f741d4fb4".
To resolve this issue, reactivate your license.
Troubleshoot this issue by visiting:
https://www.mathworks.com/support/lme/9
Diagnostic Information:
Feature: MATLAB
License path: /home/ciel/.matlab/R2024b_licenses:/home/ciel/MATLAB/2024B/licenses/license.dat:/home/ciel/MATLAB/2024B/licenses/trial_12942131_R2024b.lic
Licensing error: -9,57.
Unable to launch MVM server: License Error: Licensing shutdown
> ./MATLAB/2024B/bin/glnxa64/MathWorksProductAuthorizer
> matlab -nosoftwareopengl
> matlab
This is all within one single terminal session, and a few more has happened before this, what do I do? I am currently on a trial of matlab and my host ID changes upon completely random circumstances, I can have consequtive launches with no problem then suddenly it says my hwid is mismatched, happened once when I installed new desktop to get dark mode, then just randomly a few times. I am on Arch, what could be causing this? It’s not like it changes every other launch either
> matlab
MATLAB is selecting SOFTWARE rendering.
License checkout failed.
License Manager Error -9
Host ID ‘125e69df2eff’ in the license file does not match your computer’s host ID: "1643c734f6fd f02f741d5011 f02f741d4fb4".
To resolve this issue, reactivate your license.
Troubleshoot this issue by visiting:
https://www.mathworks.com/support/lme/9
Diagnostic Information:
Feature: MATLAB
License path: /home/ciel/.matlab/R2024b_licenses:/home/ciel/MATLAB/2024B/licenses/license.dat:/home/ciel/MATLAB/2024B/licenses/trial_12942131_R2024b.lic
Licensing error: -9,57.
Unable to launch MVM server: License Error: Licensing shutdown
> ./MATLAB/2024B/bin/glnxa64/MathWorksProductAuthorizer
> matlab
MATLAB is selecting SOFTWARE rendering.
> matlab -nosoftwareopengl
License checkout failed.
License Manager Error -9
Host ID ‘1643c734f6fd’ in the license file does not match your computer’s host ID: "2652814a85c3 f02f741d5011 f02f741d4fb4".
To resolve this issue, reactivate your license.
Troubleshoot this issue by visiting:
https://www.mathworks.com/support/lme/9
Diagnostic Information:
Feature: MATLAB
License path: /home/ciel/.matlab/R2024b_licenses:/home/ciel/MATLAB/2024B/licenses/license.dat:/home/ciel/MATLAB/2024B/licenses/trial_12942131_R2024b.lic
Licensing error: -9,57.
Unable to launch MVM server: License Error: Licensing shutdown
> ./MATLAB/2024B/bin/glnxa64/MathWorksProductAuthorizer
> matlab -nosoftwareopengl
> matlab
This is all within one single terminal session, and a few more has happened before this, what do I do? installataion, licensing, host id MATLAB Answers — New Questions