MATLAB: Does Simulink Onramp not open and is stuck at initialization

simulinksimulink onramp

Why is Simulink Onramp or Stateflow Onramp stuck at initialization? I only see a rotating pinwheel when I press the "Simulink Onramp" button on the Simulink Start Page.

Best Answer

This might be because of corrupt preferences. The issue can be remedied by regenerating preferences. Follow the instructions on the page below:
https://www.mathworks.com/matlabcentral/answers/99625-how-do-i-regenerate-my-matlab-preferences
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