Trouble installing System Identification Toolbox (Add on) in MATLAB R2024A

Hi, everyone!

So i want to install the System Identification Toolbox. But as the installer runs the installation, it always stuck at 90% then an error notification dialog box appears. I am sure not running out of storage because there is still around 242 GB in my C: (I store MATLAB files and application in C:). What does this mean and what should i do?

Answer 1

[Nihal]

Hi Nadira,

I understand that you are facing issues with installation of System Identification Toolbox. Please refer to this thread it covers most of the installation problems with detailed solution: https://www.mathworks.com/matlabcentral/answers/489806-why-do-i-see-the-error-something-unexpected-occurred-when-installing-mathworks-products

I hope it helps.

Answer 2

[Gyan Vaibhav]

Hi Nadira,

I had the System Identification Toolbox already installed, so to test I uninstalled it, and tried reinstalling it, and I was prompted with the same issue.

The workaround is you can download the MATLAB installer, and run the installation process, as you would do it for installing MATLAB. Make sure you select the same location for the installation as your current MATLAB installation. This will identify the already installed toolboxes and products, so you won't be reinstalling them. On the next page you will be given the list of Toolboxes and Products, where you can select the System Identification Toolbox. This should install the toolbox correctly.

Official Download page: https://www.mathworks.com/downloads

Hope this helps.

Thanks