hmm again an update, again can't start calibre

[asfaltboy]

like last time, i'm in windows vista 32bit and after the last update I can't start calibre.. it opens the gui window and closes it immediatly.

here's the debug (calibre-debug -c "from calibre.gui2.main import main; main()") command:

link  hasn't been detected!
link  hasn't been detected!
Traceback (most recent call last):
  File "debug.py", line 96, in <module>
  File "debug.py", line 80, in main
  File "<string>", line 1, in <module>
  File "C:\Program Files\calibre\library.zip\calibre\gui2\main.py", line 1423, in main
  File "C:\Program Files\calibre\library.zip\calibre\gui2\main.py", line 294, in __init__
  File "calibre\gui2\tags.pyo", line 23, in set_database
  File "calibre\gui2\tags.pyo", line 50, in __init__
  File "calibre\gui2\tags.pyo", line 65, in refresh
  File "calibre\library\database2.pyo", line 760, in get_categories
ValueError: list.remove(x): x not in list
Traceback (most recent call last):
  File "calibre\library\database2.pyo", line 108, in run
  File "calibre\library\database2.pyo", line 79, in build_id_map
  File "glob.pyo", line 15, in glob
  File "glob.pyo", line 42, in iglob
  File "calibre\startup.pyo", line 99, in my_join
AttributeError: 'NoneType' object has no attribute 'getfilesystemencoding'

thanks for the great software

[kovidgoyal]

This is a regression, will be fixed in the next release.