Registration button stop working

[member7me]

Last version converse.js v10.1.8

Registration button stop working

Previous version works fine.

Uncaught TypeError: n._proto._reqToData is not a function
    getRegistrationFields panel.js:96
    _connect_cb panel.js:80
    _onInitialMessage websocket.js:274
    onmessage websocket.js:174

ERROR: Problem during registration: Strophe.Status is DISCONNECTED

    getRegistrationFields panel.js:96
    _connect_cb panel.js:80
    _onInitialMessage websocket.js:274
    onmessage websocket.js:174
    _connect websocket.js:174
    connect connection.js:553
    connect index.js:111
    fetchRegistrationForm panel.js:203
    abortRegistration panel.js:325
    onConnectStatusChanged panel.js:225
    fetchRegistrationForm panel.js:203
    _changeConnectStatus connection.js:1156
    _doDisconnect connection.js:1198
    _checkStreamError websocket.js:127
    _onMessage websocket.js:491
    onmessage websocket.js:286
    _replaceMessageHandler websocket.js:286
    _onInitialMessage websocket.js:271
    onmessage websocket.js:174
    _connect websocket.js:174
    connect connection.js:553
    connect index.js:111
    fetchRegistrationForm panel.js:203
    abortRegistration panel.js:325
    onConnectStatusChanged panel.js:225
    fetchRegistrationForm panel.js:203
    _changeConnectStatus connection.js:1156
    _doDisconnect connection.js:1198
    _checkStreamError websocket.js:127
    _onMessage websocket.js:491
    onmessage websocket.js:286```

[jcbrand]

Duplicate of #3386