I am trying to make a XMPP console for debugging purposes and the stanzas need to be written as XML strings rather than using the Strophe Builder.
Let's say I have this string example from a book
```xml
```
and when I want to send that string I do
```javascript
const parser = new DOMParser();
const elem = parser.parseFromString(stanza, "application/xml");
service.send(elem);
```
where `stanza` is the above XML string and service is a Strophe.Connection
but that fails with `strophe.umd.js:3242 Uncaught StropheError: Cannot queue non-DOMElement`