This message has been hanging at Poloniex for like a year...

that message actually disappeared about a week ago but then re appeared , Factom are working on the wallet and binaries , it was posted earlier here , so that is likely what the issue is
Over a year ago I moved my FCT off of Polo because I saw it often, so I would advice you to so the same. I was hoping the Circle acquisition of Polo would improve things, but it may take some time.