MathWorks License Error 5005

I run Matlab with my institutions license. However I tried launching the application today and it say "You do not have a valid license file"

How do I overcome this since I know the license for my institution is valid?

[Torsten]

This is the official Mathworks suggestion on how to overcome Licensing Error 5005:

https://uk.mathworks.com/matlabcentral/answers/1819010-why-do-i-receive-mathworks-licensing-error-5005-you-do-not-have-a-valid-license-file-when-i-try-t

If it doesn't help, contact support:

https://uk.mathworks.com/support/contact_us.html