Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
Please briefly explain why you feel this question should be reported.
Please briefly explain why you feel this answer should be reported.
Please briefly explain why you feel this user should be reported.
I am using the Python 2.7 runtime with NDB from the 1.6.2 SDK on Google App Engine.
I get the following error:
BadRequestError: app s~myapphr cannot access app dev~myapphr’s data
Originating from this code:
device = model.Key(urlsafe=device_id).get()
I am accessing my app from dev.myapp.appspot.com that is aliased to myapphr. device_id was created on the same dev.myapphr version.
What is going on?
the dev server has a default default_partition of ‘dev’ and on production, HRD apps get a partition of ‘s’. If you create a urlsafe key on the dev server and store it as a string it will not work on a the production server with a different partition. the way to make keys portable is to save them in a ReferenceProperty with db or KeyProperty on ndb.