Hi,
It appears you're experiencing difficulties installing add-ons in MATLAB. Please consider the following troubleshooting steps, which may help resolve the issue:
- Check the permissions using "namei" command like below:
namei -l /usr/local/MATLAB/R2024b
above command gives the permissions for each directory and make sure you have enabled write and read permissions for each directory
- If a firewall is enabled on your system, it might be restricting MATLAB's access to the internet. Consider temporarily disabling the firewall and attempting to install the add-on again.
- Try to install the Add-on manually by visiting the MathWorks Add-ons website and download the required file. Execute the below command to install the downloaded Add-on:
matlab.addons.install('path_to_addon_file')
Hope this helps !