500

        Traceback (most recent call last):
  File "/data/project/sigma/cherry/cherryhtml/app.py", line 33, in inner
    return func(*a, **kw)
  File "/data/project/sigma/cherry/cherryhtml/app.py", line 61, in created_py
    tpl, store = CreatedPages(params)()
  File "/mnt/nfs/labstore-secondary-tools-project/sigma/cherry/cherryhtml/created.py", line 17, in __call__
    self.set_constants()
  File "/mnt/nfs/labstore-secondary-tools-project/sigma/cherry/cherryhtml/created.py", line 33, in set_constants
    super().set_constants()
  File "/mnt/nfs/labstore-secondary-tools-project/sigma/cherry/cherryhtml/tool.py", line 31, in set_constants
    store.domain = get_domain(store.server)
  File "/mnt/nfs/labstore-secondary-tools-project/sigma/cherry/cherryhtml/metacrap/__init__.py", line 23, in get_domain
    return get_crap(dbname)['url']
  File "/mnt/nfs/labstore-secondary-tools-project/sigma/cherry/cherryhtml/metacrap/__init__.py", line 14, in get_crap
    with (p/(dbname+".meta")).open() as fp:
  File "/home/sigma/.local/lib/python3.3/site-packages/pathlib.py", line 1075, in open
    opener=self._opener)
  File "/home/sigma/.local/lib/python3.3/site-packages/pathlib.py", line 960, in _opener
    return self._accessor.open(self, flags, mode)
  File "/home/sigma/.local/lib/python3.3/site-packages/pathlib.py", line 346, in wrapped
    return strfunc(str(pathobj), *args)
OSError: [Errno 24] Too many open files: '/data/project/sigma/cherry/cherryhtml/metacrap/enwiktionary.meta'