this is the error in console VM5118:87 Uncaught TypeError: Cannot read property 'users' of undefined
at Object.getNewReply (<anonymous>:87:375)
at Object.<anonymous> (<anonymous>:103:820)
at fire (load.php?lang=en&modules=jquery%2Coojs-ui-core&skin=vector&version=mzne3:46)
at Object.fireWith [as resolveWith] (load.php?lang=en&modules=jquery%2Coojs-ui-core&skin=vector&version=mzne3:47)
at done (load.php?lang=en&modules=jquery%2Coojs-ui-core&skin=vector&version=mzne3:129)
at XMLHttpRequest.<anonymous> (load.php?lang=en&modules=jquery%2Coojs-ui-core&skin=vector&version=mzne3:132)