I can upload images to the Blobstore without any problems, but I've had trouble retrieving and rendering them in my html template. I'm using django-nonrel on appengine. I've tried to adapt django coding to appengine, but being new to this I haven't had any success. My relevant code is below. When I try to access the rendered broken image's url I get the following error: http://mackapp103.appspot.com/success/AMIfv94I_EVL2zU1gxCq7fqIr60veQfXulUagDaJnaGGdeupm5ioV6D8OzBKzcSiSIcDjd70et_6JE8wImOWYDzBm6Ua8sNfzink9bx6RqRUrtQPj9qnRA5kfGN4bKsboFsc3Cuk0-M2OsMWmMlccXIN9h9AMxrOAg/ Exception Type: BadKeyError Exception Value: Invalid string key AMIfv94I_EVL2zU1gxCq7fqIr60veQfXulUagDaJnaGGdeupm5ioV6D8OzBKzcSiSIcDjd70et_6JE8wImOWYDzBm6Ua8sNfzink9bx6RqRUrtQPj9qnRA5kfGN4bKsboFsc3Cuk0- M2OsMWmMlccXIN9h9AMxrOAg==.
Any thoughts on how to fix this would be appreciated very much. Thanks! models.py class sports_photoitem(db.Model): name = db.StringProperty() photo = blobstore.BlobReferenceProperty() def __unicode__(self): return self.get_absolute_url() @permalink def get_absolute_url(self): return ('upload_photo_view', [self.key()]) views.py def download_file(request, object_id): from codecs import encode object_id=encode(object_id, 'utf-8') files = sports_photoitem() file=files.get(object_id) return HttpResponse(file.photo.key(), content_type='image/ jpeg') urls.py url(r'^upload_photo/(?P<object_id>.+)/$', 'sports.views.download_file', name="upload_photo_view"), upload_photo.html {% extends "base.html" %} {% block content %} <p><a href="/accounts/logout/">Logout</a></p> <h1>Upload Photo</h1> {% if upload_error %} <div class="error">{{ upload_error }}</div> {% endif %} <form action="{{ upload_url }}" method="post" enctype="multipart/form-data"> <ul> {{ form.as_ul }} <li><input type="file" name="photo"/></li> <li><input type="submit"/></li> </ul> </form> {% if oneimage %} {% for one in oneimage %} <p><img src="{{one.photo.key}}" alt="didnt work" /></p> {% endfor %} {% endif %} {% endblock %} -- You received this message because you are subscribed to the Google Groups "Google App Engine" group. To post to this group, send email to google-appeng...@googlegroups.com. To unsubscribe from this group, send email to google-appengine+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en.