License Error: -9, Model-Based Design Toolbox License Invalid, please go to The Model-Based Design Development Toolbox Web Site and include error number.

[michaelliang1]

May anyone know what is the problem is about error "License Error: -9, Model-Based Design Toolbox License Invalid, please go to The Model-Based Design Development Toolbox Web Site and include error number".

  It occurred when I run simulation with Model-Based Design Toolbox examples.

Many Thanks!

[constantinrazva · Accepted solution]

Hello michaelliang1‌,

Can you please check if the license.lic or license.dat file is in the right place? It should be in 

{Toolbox installation directory}\lic

If that is the case, can you please follow the steps in this video (around 1'50'')? Or if it's easier for you, I attached here a full licensing guide. 

Let me know if it works.

Hope this helps,

Razvan.

[michaelliang1]

Very good!Many Thanks!