POSTMAN sync not working behind a network proxy

Question

I'm running POSTMAN sync (sync data across devices) behind a network proxy and it is not working. Apparently it's not honoring the global proxy configuration in my system. Login in and upload is working fine. Only the sync has the issue. I'm using Ubuntu 14.04 LTS 64bit Chrome Version 47.0.2526.106 (64-bit) Postman version 3.2.9

I have also tried restarting and reinstalling POSTMAN with no luck.

Answer 1

The most likely cause is that your proxy does not allow websocket connections that Postman sync uses for data synchronization. Check for error messages in Postman's DevTools window

Here is a good description of how to debug this issue.