Parse won't allow multiple installations for a user, overwrites with new device id #2025

When installing on a new device Parse overwrites the existing installation with the new device id rather than creating a new installation.

Steps to reproduce

Please include a detailed list of steps that reproduce the issue. Include curl commands when applicable.

Simply login with Parse.FacebookUtils.logIn. (JS SDK)

Expected Results

New installation created for each new device app installed on.

Actual Outcome

Existing installation object overwritten with new device id.

Environment Setup

• Server
  • parse-server version: 2.2.12
  • Operating System: 64bit Amazon Linux 2016.03 Node v2.1.1
  • Hardware: AWS EB
  • Localhost or remote server? (AWS, Heroku, Azure, Digital Ocean, etc): AWS EB
• Database
  • MongoDB version: 2.6.11
  • Storage engine: mLab
  • Hardware: mLab
  • Localhost or remote server? (AWS, mLab, ObjectRocket, Digital Ocean, etc): mLab

Logs/Trace

You can turn on additional logging by configuring VERBOSE=1 in your environment.

No logs of note