Simulink does not work properly

Hi, I am trying to complete the Simulink Onramp course on my MacBook Pro. I am using the latest version of MATLAB R2022a.

However, the Simulink environment is extremely slow and buggy (although MATLAB works absolutely fine). I identified 3 problems:

1. When I load the Simulink environment, only parts of it load. Sometimes the "Training-Tasks" bit on the left won't show up, sometimes the top part with the "simulation", "debug", etc. buttons won't even show up.
2. Another problem I am facing is that some buttons don't work most of the times. I try clicking the submit button, but all it does it turn white. The "Training-Assessment" bit on the right shows that the signal was correct, but I can't move to the next assignment as if Simulink just crashed. I have attached a picture that shows this situation. In addition, sometimes clicking on the "debug", "modeling", etc. buttons on the top won't do anything.
3. Another problem I am facing is that it takes Simulink about 5 seconds every time to load search results from the quick insert. Why does the quick insert take so much time to load?

I would like some advice on how to fix this issue. The problems 1-3 happen on the Onramp course, and problem 3 happens even in regular Simulink.

Thank you in advance.

[Walter Roberson]

Do the same problems occur on MATLAB Online?

(Note: MATLAB Online takes a fair while to start Simulink initially.)

[Sakura Chan]

Hi,

MATLAB and Simulink Online work perfectly fine.

Answer 1

[Brey Laude]

Technical issue