application declared I found a bug and gave an error log to report

[brent]

I think I was trying to move a page (can't recall, may have been trying to delete) and received the error below.

This is zim 0.65
Platform: posix
Locale: en_US UTF-8
FS encoding: UTF-8
Python: (2, 7, 6, 'final', 0)
Gtk: (2, 24, 23)
Pygtk: (2, 24, 0)
Zim revision is:
  branch: zim-trunk
  revision: 805 <email address hidden>
  date: 2015-11-01 15:42:45 +0100

======= Traceback =======
  File "/usr/lib/pymodules/python2.7/zim/gui/widgets.py", line 3106, in do_response
    destroy = self.do_response_ok()
  File "/usr/lib/pymodules/python2.7/zim/gui/__init__.py", line 3282, in do_response_ok
    lines = self.page.dump(format)
  File "/usr/lib/pymodules/python2.7/zim/notebook.py", line 2507, in dump
    tree = self.get_parsetree()
  File "/usr/lib/pymodules/python2.7/zim/notebook.py", line 2409, in get_parsetree
    assert self.valid, 'BUG: page object became invalid'
AssertionError: BUG: page object became invalid

[Launchpad Janitor (janitor)]

[Expired for Zim because there has been no activity for 60 days.]