Alt Tag does not seem to be a default option in the Media tabs so I attempted to install the Alt Tag module on an instance of Omeka S 4.1. However, I keep getting an error - see screenshot. Is this module no longer supported to work with newer versions of Omeka S? Are there alternatives to adding alt text in Omeka?

Alt text support is in the core; it’s an option under Advanced when editing a media.
That’s why the module doesn’t support newer versions.
Thanks!. Sorry, I should have caught that.