MenuItemExecute("DIGSIG:CompareDocuments") is not working in latest version

There's no guarantee that the menu items will remain the same between versions. You need to use the listMenuItems method of the app object to see which ones are available.

in the future, to find the best place to post your message, use the list here, https://community.adobe.com/

p.s. i don't think the adobe website, and forums in particular, are easy to navigate, so don't spend a lot of time searching that forum list. do your best and we'll move the post (like this one has already been moved) if it helps you get responses.

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