Hi Guys For the last two weeks we have been unable to open the challenges GUI. Hitting /c brings up 'An internal error occurred while attempting to perform this command'. People just starting seem to be unaffected and I can do /c <challengename> to see info on any challenge, but doing /c c <challengename> on anything other than Easy challenges brings back 'Unknown challenge name (check your spelling)!' I see other posts have been marked as resolved, but it clearly isn't. Could you let me know what's happening please.