Matlab 2019 prompts an license activation module after having activated yet

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I got Windows 7 and MATLAB worked fine but after updating to Windows 10 this issue is happening
  • I launch Matlab R2019a and it prompts an license activation window.
  • I fill "Enter the full path to your license file, including the file name" with C:\Users\XXXXXX\AppData\Roaming\MathWorks\MATLAB\R2019a_licenses\license_XXXXXX-PC_#######_R2019a.lic where ###### is my license number.
  • I got an "Activation is complete" message
  • After this, Matlab doesn't launch automatically
  • I launch it manually again and i go to the first step where MATLAB requires me again a license activation when I've already got an "Activation is complete" message
Thanks in advance. Ask for more detailed information if needed

Answers (1)

Abhisek Pradhan
Abhisek Pradhan on 14 Oct 2020
This is an known issue and can have multiple reasons of it's occurance. Here is a link which has a possible workaround/solution for the issue.


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