I get an error-9 saying license checkout fail and the Matlab software is not working ? Why ?

I activated Matlab. It asked me to use my windows username. And the activation was complete but when I try to run the software it says your license checkout has failed. Why is that ?

[Walter Roberson]

Note that you need to use your Windows username, not your Microsoft Live user name. See http://it.nmu.edu/docs/determining-your-windows-username

[Ahmed Siddiqui]

Yes I did but the error still persists,

[STELINA MUKAJ]

did you menage to fix it, i'm currently having the same problem :///

Answer 1

[Alok Nimrani]

It could be a username issue. Check out the following links, it might help:

https://www.mathworks.com/matlabcentral/answers/99067-why-do-i-receive-license-manager-error-9

https://www.mathworks.com/matlabcentral/answers/246774-license-manager-error-9

Thanks