Error 1,731: Activations are not allowed when License Management is set to MathWorks hosted license manager

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Talat Anand 2015-11-2

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https://ww2.mathworks.cn/matlabcentral/answers/252345-error-1-731-activations-are-not-allowed-when-license-management-is-set-to-mathworks-hosted-license

评论： Dingbo Liu 2017-3-19

Just installed a 30-day test version of MATLAB with the Data Analytics Toolbox. Got this error right off the bat. No idea what the license manager is or where to find it.

[edit] OS: Ubuntu 14.04.[/edit]

I tried to read previously posted questions on this topic. As far as I can see, no real solutions have been provided. And I have no idea what the MathWorks Hosted License Manager is or where to find it.

Anybody actually managed to solve this?

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Talat Anand 2015-11-2

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Ok, fixed it. Noticed that it was installed through root. Sudo'ed as su, launched MALAB through commandline (./MATLAB). It ran without prompting for a license.

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Georgios Tsoukaris 2015-12-14

same here using ubuntu 14

Dingbo Liu 2017-3-19

Although I run it by root user, it can't work.

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Anshul Jain 2016-2-27

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I change the owner of ~/.matlab to my username as well as default matlab location of /usr/local/MATLAB but I still need to sudo as su before I can run matlab. Does anyone have a solution for this problem?