List view getListItemXmlAttributes method fails with child publication items
[Exception... "Component returned failure code: 0x80004002 (NS_NOINTERFACE) [nsIWebProgress.DOMWindow]"
This means that there was no window assigned to the nsIWebProgress object. So it has nowhere to display data.
nsresult: "0x80004002 (NS_NOINTERFACE)" location: "JS frame :: chrome://browser/content/tabbrowser.xml :: :: line 545" data: no]
This is telling you what file is associated with that error. and what line it faulted on.
But the real key is the NS_NOINTERFACE error. Which means the interface has not been registered.
You are using Type.enableInterface(). Is that a custom method you are declaring somewhere else ? I don't see it. You might want to change that to .registerInterface()
See this link Type Class and Type.registerInterface()