If an image is uploaded using VE with the Insert > Media option and the uploaded image is subsequently manipulated using "Advanced Settings," VisualEditor hangs once the save button has been pressed. The following output is found in the console:
load.php?...:1658 Uncaught TypeError: Cannot read property 'type' of null
at VeDmMWImageModel.ve.dm.MWImageModel.insertImageNode (load.php?...:1658)
at VeUiMWMediaDialog.handler (load.php?...:1697)
at load.php?...:403
at OO.ui.Process.execute (load.php?...:403)
at VeUiMWMediaDialog.OO.ui.Dialog.executeAction (load.php?...:425)
at VeUiMWMediaDialog.OO.ui.ProcessDialog.executeAction (load.php?...:433)
at VeUiMWMediaDialog.OO.ui.Dialog.onActionClick (load.php?...:423)
at OoUiActionSet.oo.EventEmitter.emit (load.php?...:130)
at OoUiActionWidget.oo.EventEmitter.emit (load.php?...:130)
at OoUiActionWidget.OO.ui.mixin.ButtonElement.onClick (load.php?...:161)