Toolbars buttons doesn't work. Linux Matlab 2019b Simulink
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Vladislav Borchsh
on 10 Apr 2020
Commented: Vladislav Borchsh
on 12 Nov 2020
Hello all,
I've got MATLAB 2019b on my Ubuntu 18.04 x64. I try to use Simulink. And some times I've got ugly bug: I can't click to the toolbar's buttons. What it's mean:
- Run Simulink
- Load model
- Start working - change design, run simulation and so on
- After random time interval/pressing random buttons main toolbar (SIMULATION tab, for example) stop working.
I try to run simulation by RUN button. Toolbars is correct and I see a "press" animations, but after clicking to any buttons doing nothing. However, if I press CTRL+T model will start.
I can't find mentions of this problem in Google.
Could you help me?
Thanks!
1 Comment
himmawan Maulana
on 16 Sep 2020
Same problem here. I tried https://www.mathworks.com/matlabcentral/answers/323926-menu-bar-missing-in-simulink , and then the simulink works fine. Yet after a number of run the problem gets back.
Accepted Answer
Vladislav Borchsh
on 12 Nov 2020
2 Comments
Erdinc Atilgan
on 12 Nov 2020
MATLAB R2020b + Update1 on Ubuntu 18.04.5 is also OK. I tried for a few hours and everything seems right for now. I think MATLAB R2020b + Update1 combination solved the porblem.
More Answers (1)
Vladislav Borchsh
on 24 Aug 2020
2 Comments
Erdinc Atilgan
on 21 Oct 2020
I have also encountered this problem. I see that the problem that exists in the 2019b version is not addressed. The solution provided with rehash made the toolbar appear, but it didn't always fix the problem. The problem of toolbars not working after a random time is in the middle like a log. Apparently, the use of Ubuntu as an OS is not sufficiently tested.
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