s.dialog.open is not a function

[khanifikhsanudin]

I got this error on chrome macos if i added some options

jquery.dirtyforms.min.js:552 Uncaught TypeError: s.dialog.open is not a function
at k (jquery.dirtyforms.min.js:552:27)
at HTMLAnchorElement.onAnchorClick (jquery.dirtyforms.min.js:298:13)
at HTMLDocument.dispatch (jquery.min.js:2:43064)
at HTMLDocument.v.handle (jquery.min.js:2:41048)

$("form").dirtyForms({
dialog: { title: "Wait!" },
message: "You forgot to save your details. If you leave now, they will be lost forever."
});