The Simplified Chinese (zh-CN) translation for Delicious Post is incomplete. As a result, users that are running the Simplified Chinese version of Firefox with this extension will see missing or blank text in the Delicious Post dialog boxes and menu commands.
I've requested the translator on Babelzilla to translate the missing Simplified Chinese translations. This fix will require a new release of Delicious Post. Apologies to those users who are inconvenienced.