creating new concept error #217
Description
when I click "save" button after I create a new concept, it does not work. the console in the web shows that react.js has some error.
the following function : data clone error, the object can not be clone. how to fix it
function F(e, t) {
var n = t[Ro];
n === void 0 && (n = t[Ro] = new Set);
var r = e + "__bubble";
n.has(r) || (ec(t, e, 2, !1), n.add(r))
}
function Vu(e, t, n) {
var r = 0;
t && (r |= 4),
ec(n, e, r, t)
}
var Fr = "_reactListening" + Math.random().toString(36).slice(2);
function pr(e) {
if (!e[Fr]) {
e[Fr] = !0,
of.forEach(function(n) {
n !== "selectionchange" && (Xv.has(n) || Vu(n, !1, e), Vu(n, !0, e))
});
var t = e.nodeType === 9 ? e : e.ownerDocument;
t === null || t[Fr] || (t[Fr] = !0, Vu("selectionchange", !1, t))
}
}