1. open http://home.arcor.de/klf-communications/DATA3.htm
2. let it load
3. open new tab
Error will appear on JS Console:
Error: this.docShell has no properties
Source File: chrome://global/content/bindings/browser.xml
New tab can't be closed.
(Related to bug 210469; page contains large count of iframes)
http://home.arcor.de/klf-communications/DATA3.htm is a 404.
http://home.arcor.de/klf-communications/DATA.htm works and now I have a tab that
will not close.
*** This bug has been marked as a duplicate of 104360 ***