Description of problem:
When trying to register nodes by uploading the instackenv.json to the GUI, you get this error:
Invariant Violation: Objects are not valid as a React child (found: [object XMLHttpRequest]). If you meant to render a collection of children, use an array instead or wrap the object using createFragment(object) from the React add-ons. Check the render method of `Notification`.
Registering the nodes one-by-one or via the CLI works.
Version-Release number of selected component (if applicable):
Steps to Reproduce:
1. Upload the instackenv.json file that's on the undercloud
Verified in 2017-03-24.
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.
For information on the advisory, and where to find the updated
files, follow the link below.
If the solution does not work for you, open a new bug report.