Something strange has happened with the new wikitext editor. Please watch this [[ https://youtu.be/6j3D4k7Tx3E | video ]] (sorry for the bad recording) and you will see that the editor totally crushed and I wasn't able to finish my comment; I had to rewrite my text. This wasn't the first time, it happens with me very often. Below you can the error codes.
Inserted data is trying to close the root node (at index 0):
```
writeElement https://hu.wikipedia.org/w/load.php:1418:132
ve.dm.Document.prototype.fixupInsertion https://hu.wikipedia.org/w/load.php:1421:387
ve.dm.TransactionBuilder.prototype.pushInsertion https://hu.wikipedia.org/w/load.php:1327:924
ve.dm.TransactionBuilder.static.newFromInsertion https://hu.wikipedia.org/w/load.php:1310:288
ve.ce.LinearEnterKeyDownHandler.static.execute https://hu.wikipedia.org/w/load.php:1694:764
ve.ce.KeyDownHandlerFactory.prototype.executeHandlersForKey https://hu.wikipedia.org/w/load.php:1674:767
ve.ce.Surface.prototype.onDocumentKeyDown https://hu.wikipedia.org/w/load.php:1622:429
<névtelen> self-hosted:943:17
ve.EventSequencer.prototype.callListener https://hu.wikipedia.org/w/load.php:1223:596
ve.EventSequencer.prototype.onEvent https://hu.wikipedia.org/w/load.php:1220:953
makeEventHandler/< https://hu.wikipedia.org/w/load.php:1218:731
dispatch https://hu.wikipedia.org/w/load.php:65:913
add/elemData.handle https://hu.wikipedia.org/w/load.php:60:459
```
node is null:
```
ve.ce.LinearSelection.prototype.getNodeClientRectFromRange https://hu.wikipedia.org/w/load.php:1677:724
ve.ce.LinearSelection.prototype.getSelectionRects https://hu.wikipedia.org/w/load.php:1675:961
ve.ce.LinearSelection.prototype.getSelectionStartAndEndRects https://hu.wikipedia.org/w/load.php:1676:554
ve.ui.Surface.prototype.scrollCursorIntoView https://hu.wikipedia.org/w/load.php:1755:115
oo.EventEmitter.prototype.emit https://hu.wikipedia.org/w/load.php:365:438
ve.dm.Surface.prototype.setSelection https://hu.wikipedia.org/w/load.php:1369:116
ve.dm.Surface.prototype.setLinearSelection https://hu.wikipedia.org/w/load.php:1365:789
ve.ce.LinearEnterKeyDownHandler.static.execute https://hu.wikipedia.org/w/load.php:1695:265
ve.ce.KeyDownHandlerFactory.prototype.executeHandlersForKey https://hu.wikipedia.org/w/load.php:1674:767
ve.ce.Surface.prototype.onDocumentKeyDown https://hu.wikipedia.org/w/load.php:1622:429
<névtelen> self-hosted:943:17
ve.EventSequencer.prototype.callListener https://hu.wikipedia.org/w/load.php:1223:596
ve.EventSequencer.prototype.onEvent https://hu.wikipedia.org/w/load.php:1220:953
makeEventHandler/< https://hu.wikipedia.org/w/load.php:1218:731
dispatch https://hu.wikipedia.org/w/load.php:65:913
add/elemData.handle https://hu.wikipedia.org/w/load.php:60:459
```