Hi @JAVariations - when you say Revive Old Posts, are you referring to the Wordpress plugin? And exactly what error are you receiving?
We have seen several people write in about this Wordpress plugin recently. On October 22nd, we implemented some additional app-level rate limits to several POST endpoints:
It is possible that the developer’s implementation of the Twitter API is no longer working due to this update that we recently made. We have reached out to the developer via email but we have not yet received any response.