Suddenly you get the JLIB_APPLICATION_ERROR_COMPONENT_NOT_LOADING all over the place - frontend and backend alike? And you searched the web and get all sorts of confusing tips?
Look no further - at least until you did not tried this simple trick!...
It seems that module parameters haven't been configured properly. Please make sure that you are using a valid twitter username, and
that you have inserted the correct keys. Detailed instructions are written in the module settings page.