abrt version: 1.1.18
architecture: x86_64
cmdline: /usr/bin/python /usr/bin/zim
component: Zim
executable: /usr/bin/zim
kernel: 2.6.35.14-96.fc14.x86_64
package: Zim-0.53-1.fc14
reason: index.py:1483:get_all_pages_index:AssertionError: BUG: could not find path in index
release: Fedora release 14 (Laughlin)
time: 1316598383
uid: 500

backtrace
-----
index.py:1483:get_all_pages_index:AssertionError: BUG: could not find path in index

Traceback (most recent call last):
  File "/usr/lib/python2.7/site-packages/zim/plugins/tags.py", line 761, in on_open_page
    self.treeview.select_page(path)
  File "/usr/lib/python2.7/site-packages/zim/gui/pageindex.py", line 635, in select_page
    model.select_page(path)
  File "/usr/lib/python2.7/site-packages/zim/plugins/tags.py", line 55, in select_page
    for treepath in self.get_treepaths(mypath):
  File "/usr/lib/python2.7/site-packages/zim/plugins/tags.py", line 494, in get_treepaths
    pageindex = self.index.get_all_pages_index(p)
  File "/usr/lib/python2.7/site-packages/zim/index.py", line 1483, in get_all_pages_index
    assert False, 'BUG: could not find path in index'
AssertionError: BUG: could not find path in index

Local variables in innermost frame:
i: 75
cursor: <sqlite3.Cursor object at 0x18b9ce0>
path: <IndexPath: corby>
self: <Index object at 0x17d5500 (zim+index+Index at 0x184f800)>
row: <sqlite3.Row object at 0x18aa550>

How to reproduce
-----
1.Not sure
2.
3.