[@deividuska Participant 1 year, 8 months ago]

Same issue as well.
I have this error in console on click Send Reply
buddypress-messages.min.js?ver=11.1.0:1 Uncaught TypeError: e.has is not a function
at n.sendReply (buddypress-messages.min.js?ver=11.1.0:1:22353)
at HTMLDivElement.dispatch (jquery.min.js?ver=3.6.1:2:43064)
at y.handle (jquery.min.js?ver=3.6.1:2:41048)

sendReply: function(e) {
e.preventDefault(),
!0 !== this.reply.get(“sending”) && ((e = this.options.thread).has(“id”) || (e = this.options.collection.at(0)),
this.reply.set({
thread_id: e.get(“id”),
content: tinyMCE.activeEditor.getContent(),
sending: !0
}),