We are doing the best we can so you do not have to read this section.

That said, we have included solutions (or at least explanations) for some common problems below.

If you do not find a solution to your problem here, please ask for help!

Module object has no attribute ‘register_json’

Kinto uses the JSONBin feature of PostgreSQL, which is used to store native JSON objects efficiently. Support for this feature was added in PostgreSQL 9.4.

This is a hard requirement for postgresql backends, therefore you will either need to use PostgreSQL 9.4 (or greater), or use a different backend entirely.

No module named functools

With some old version of pip, the jsonschema package does not install properly because one if its dependencies is missing.

To fix this, you can either install it locally or upgrade your version of pip:

$ pip install --upgrade pip