Revive Old Post – Token not working

I had Revive Old Post working (and it was great by the way). Had to uninstall it and reinstall it though because I was looking for a conflict. Anyway, when I go to get it working again, I can’t. I have deleted the App approval on the Twitter side of things and I click on the Twitter button on the plugin, Authorize the app, then it spins for a while, redirects me to a “page isn’t working” page and when I hit the back button I see this message:

The request token for this page is invalid. It may have already been used, or expired because it is too old. Please go back to the site or application that sent you here and try again; it was probably just a mistake.

Any help you can give me to get this working again would be appreciated.

I do have WordPress updated and I have 7.3.7 of the plugin that I’m working with. I’ve tried loading it from the store and I’ve downloaded it from here and tried uploading it as well. Neither options work.

Thanks for your help.

https://wordpress.org/plugins/tweet-old-post/