It appears you're facing uninstallation issues with Symbolic Math Toolbox, likely due to corrupted or missing toolbox files, hindering both uninstallation and installation processes.
To tackle this, a manual deletion is advised. Simply remove the MATLAB folder and everything within it to eliminate the installation issue.
After removal, you have the option to reinstall the products or conduct a new installation in a different directory to prevent any issues with leftover files.
For manual removal and reinstallation, follow these steps:
- Go to the MATLAB installation path (typically `C:\Program Files\MATLAB\R2022a` on Windows, `/Applications/MATLAB_R2022a` on macOS, or a similar location on Linux).
- Remove the directory entirely.
- Clear your Recycle Bin or Trash to ensure full removal.
- Restart your PC to remove any lingering MATLAB data.
- Install MATLAB R2022a anew by downloading the installer from the MathWorks site and following their setup guide.
For further guidance, refer the following MathWorks Documentation:
Thanks
Chetan