The released version of 1.1.2 has a bugfix where inline moderation was being incorrectly supported causing a javascript when loading a tab. Inline moderation is now disabled, until I can figure out how to get it working properly.
i haven't had any server errors since updating the plugin, but the multi prefix plugin ceased working today as well. i don't know if it's related but that's the only change i've made in the past few hours (when the plugin stopped working).