KeyError: 'plural_form'

[bcaller]

As a test I took the source for the stock android alarm clock (deskclock) available at Google source and ran a2po init.
It crashes due to the plurals. I removed all plurals from the default values/strings.xml (but not the translations) and got the same error.

....
'0021'
   [created] locale\hi.po
'0021'
   [created] locale\hr.po
'0021'
   [created] locale\hu.po
'0021'
    [failed] locale\hy_AM.po
Traceback (most recent call last):
  File "C:\Users\Ben\DEV\WinPython-64bit-2.7.9.3\python-2.7.9.amd64\Scripts\a2po-script.py", line 9, in <module>
    load_entry_point('android2po==1.2.0', 'console_scripts', 'a2po')()
  File "C:\Users\Ben\DEV\WinPython-64bit-2.7.9.3\python-2.7.9.amd64\lib\site-packages\android2po-1.2.0-py2.7.egg\android2po\program.py", line 226, in run
    sys.exit(main(sys.argv) or 0)
  File "C:\Users\Ben\DEV\WinPython-64bit-2.7.9.3\python-2.7.9.amd64\lib\site-packages\android2po-1.2.0-py2.7.egg\android2po\program.py", line 214, in main
    command_result = cmd.execute()
  File "C:\Users\Ben\DEV\WinPython-64bit-2.7.9.3\python-2.7.9.amd64\lib\site-packages\android2po-1.2.0-py2.7.egg\android2po\commands.py", line 423, in execute
    ignore_exists=show_exists):
  File "C:\Users\Ben\DEV\WinPython-64bit-2.7.9.3\python-2.7.9.amd64\lib\site-packages\android2po-1.2.0-py2.7.egg\android2po\commands.py", line 342, in generate_po
    ignore_exists=ignore_exists)
  File "C:\Users\Ben\DEV\WinPython-64bit-2.7.9.3\python-2.7.9.amd64\lib\site-packages\android2po-1.2.0-py2.7.egg\android2po\commands.py", line 182, in write_file
    content = content()
  File "C:\Users\Ben\DEV\WinPython-64bit-2.7.9.3\python-2.7.9.amd64\lib\site-packages\android2po-1.2.0-py2.7.egg\android2po\commands.py", line 323, in make_catalog
    language_data)
  File "C:\Users\Ben\DEV\WinPython-64bit-2.7.9.3\python-2.7.9.amd64\lib\site-packages\android2po-1.2.0-py2.7.egg\android2po\commands.py", line 80, in xml2po
    return convert.xml2po(*a, **kw)
  File "C:\Users\Ben\DEV\WinPython-64bit-2.7.9.3\python-2.7.9.amd64\lib\site-packages\android2po-1.2.0-py2.7.egg\android2po\convert.py", line 490, in xml2po
    set_catalog_plural_forms(catalog, translations.language)
  File "C:\Users\Ben\DEV\WinPython-64bit-2.7.9.3\python-2.7.9.amd64\lib\site-packages\android2po-1.2.0-py2.7.egg\android2po\convert.py", line 460, in set_catalog_plural_forms
    language.locale.plural_form)
  File "C:\Users\Ben\DEV\WinPython-64bit-2.7.9.3\python-2.7.9.amd64\lib\site-packages\babel-1.0.dev0-py2.7.egg\babel\core.py", line 610, in plural_form
    return self._data['plural_form']
  File "C:\Users\Ben\DEV\WinPython-64bit-2.7.9.3\python-2.7.9.amd64\lib\site-packages\babel-1.0.dev0-py2.7.egg\babel\localedata.py", line 195, in __getitem__
    orig = val = dict.__getitem__(self, key)
KeyError: 'plural_form'

[miracle2k]

I'm going to close this, because this particular stack trace refers to an error that should no longer exist in master - it should be fixed here: a7fffa6