Django Haystack: whoosh.index.IndexVersionError: ne peut pas lire le format -111

Question

Mise en place django 1.7 avec botte de foin 2.0.0 et whoosh 2.4.0 quand je lance python manage.py rebuild_index obtenir cette erreur:

Removing all documents from your index because you said so. 
Traceback (most recent call last): 
    File "manage.py", line 11, in <module> 
    execute_from_command_line(sys.argv) 
    File "/home/ubuntu/webapps/djangoenv/local/lib/python2.7/site-packages/django/core/management/__init__.py", line 385, in execute_from_command_line 
    utility.execute() 

    ... 

    File "/home/ubuntu/webapps/djangoenv/local/lib/python2.7/site-packages/whoosh/filedb/filestore.py", line 54, in open_index 
    return FileIndex(storage, schema=schema, indexname=indexname) 
    File "/home/ubuntu/webapps/djangoenv/local/lib/python2.7/site-packages/whoosh/filedb/fileindex.py", line 220, in __init__ 
    TOC.read(self.storage, self.indexname, schema=self._schema) 
    File "/home/ubuntu/webapps/djangoenv/local/lib/python2.7/site-packages/whoosh/filedb/fileindex.py", line 113, in read 
    raise IndexVersionError("Can't read format %s" % version, version) 
whoosh.index.IndexVersionError: Can't read format -111 

Le dossier whoosh_index existe.

Answer 1

Supprimé le dossier d'index a exécuté l'index à nouveau résolu cette erreur.